Multiple-Unit - Revision history

Slobodan: Tweaks

2025-03-17T21:56:46Z

Tweaks

← Older revision		Revision as of 21:56, 17 March 2025
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	In Derail Valley there are two types of multiple-unit {{pll\|Rail Vehicle Types\|vehicles}} (MU for short). Integral multiple-units are designed to be permanently connected, such as how {{pll\|Steam Overview\|steam locomotives}} are paired with their {{pll\|Rail Vehicle Types\|tenders}}. Optional multiple-units are those~~, either with~~ {{pll\|Coupling\|coupled}} MU cables, or {{pll\|Wireless MU Controller\|wireless MU controllers}}. To connect optional multiple-units together, you need the {{pll\|Licenses Overview\|Multiple-Unit license}}.		In Derail Valley there are two types of multiple-unit {{pll\|Rail Vehicle Types\|vehicles}} (MU for short). Integral multiple-units are designed to be permanently connected, such as how {{pll\|Steam Overview\|steam locomotives}} are paired with their {{pll\|Rail Vehicle Types\|tenders}}. Optional multiple-units are those {{pll\|Coupling\|coupled}} with either MU cables, or {{pll\|Wireless MU Controller\|wireless MU controllers}}. To connect optional multiple-units together, you need the {{pll\|Licenses Overview\|Multiple-Unit license}}.

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	When multiple-units are connected ~~either way~~, they operate in unison, all controlled by a single driver, as if they were a single vehicle. This feature is available on some {{pll\|Powertrains Overview\|electric}}, {{pll\|Powertrains Overview\|diesel-electric}} and {{pll\|Powertrains Overview\|diesel-hydraulic}} motorized vehicles. The vehicles need to have their {{pll\|Internal Combustion Engine\|engines}} and {{pll\|Breakers\|breakers}} turned on individually for the MU connection to function properly.		When multiple-units are connected, whether by cable or wirelessly, they operate in unison, all controlled by a single driver, as if they were a single vehicle. This feature is available on some {{pll\|Powertrains Overview\|electric}}, {{pll\|Powertrains Overview\|diesel-electric}} and {{pll\|Powertrains Overview\|diesel-hydraulic}} motorized vehicles. The vehicles need to have their {{pll\|Internal Combustion Engine\|engines}} and {{pll\|Breakers\|breakers}} turned on individually for the MU connection to function properly.

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	~~Connecting~~ different kinds of vehicles, or vehicles at different locations, ~~together via MU~~ may result in asynchronous behavior, and lead to one unit {{pll\|Powertrain Overheating\|overheating}}, losing {{pll\|Traction Overview\|traction}}, spending more fuel, or experiencing something else entirely than another unit. To help with this, alerts from any of the affected units propagate to all MU connected instruments.		MU connecting different kinds of vehicles together, or vehicles at vastly different locations, may result in asynchronous behavior, and lead to one unit {{pll\|Powertrain Overheating\|overheating}}, losing {{pll\|Traction Overview\|traction}}, spending more fuel, or experiencing something else entirely than another unit. To help with this, alerts from any of the affected units propagate to all MU connected instruments.

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Slobodan: Marked this version for translation

2025-03-11T01:36:34Z

Marked this version for translation

← Older revision		Revision as of 01:36, 11 March 2025
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	Only some motorized rail vehicles come equipped with MU cables, as indicated in the {{pll\|Vehicle Catalog Overview\|vehicle catalog}}. They have cables on either end, and can be connected with other vehicles that have the same cables, similar to how {{pll\|Air Brake System Overview\|air line hoses}} work.		Only some motorized rail vehicles come equipped with MU cables, as indicated in the {{pll\|Vehicle Catalog Overview\|vehicle catalog}}. They have cables on either end, and can be connected with other vehicles that have the same cables, similar to how {{pll\|Air Brake System Overview\|air line hoses}} work.

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	Such vehicles can also be equipped with {{pll\|Wireless MU Controller\|wireless MU controller gadgets}}, which let them sync at distance, without the use of cables.		Such vehicles can also be equipped with {{pll\|Wireless MU Controller\|wireless MU controller gadgets}}, which let them sync at distance, without the use of cables.

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	When multiple-units are connected either way, they operate in unison, all controlled by a single driver, as if they were a single vehicle. This feature is available on some {{pll\|Powertrains Overview\|electric}}, {{pll\|Powertrains Overview\|diesel-electric}} and {{pll\|Powertrains Overview\|diesel-hydraulic}} motorized vehicles. The vehicles need to have their {{pll\|Internal Combustion Engine\|engines}} and {{pll\|Breakers\|breakers}} turned on individually for the MU connection to function properly.		When multiple-units are connected either way, they operate in unison, all controlled by a single driver, as if they were a single vehicle. This feature is available on some {{pll\|Powertrains Overview\|electric}}, {{pll\|Powertrains Overview\|diesel-electric}} and {{pll\|Powertrains Overview\|diesel-hydraulic}} motorized vehicles. The vehicles need to have their {{pll\|Internal Combustion Engine\|engines}} and {{pll\|Breakers\|breakers}} turned on individually for the MU connection to function properly.

Slobodan: Cleanup

2025-03-11T01:36:28Z

Cleanup

← Older revision		Revision as of 01:36, 11 March 2025
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	In Derail Valley there are two types of multiple-unit {{pll\|Rail Vehicle Types\|vehicles}} (MU for short). ~~"By design"~~ are ~~the MUs~~ designed ~~for permanent connection of multiple vehicles~~, such as {{pll\|Steam Overview\|steam locomotives}} with their {{pll\|Rail Vehicle Types\|tenders}}~~, or lengthy people movers~~. ~~"By cable" are the MUs that~~ are {{pll\|Coupling\|~~connected~~}} ~~manually by a driver~~, ~~with an~~ MU ~~cable~~.		In Derail Valley there are two types of multiple-unit {{pll\|Rail Vehicle Types\|vehicles}} (MU for short). Integral multiple-units are designed to be permanently connected, such as how {{pll\|Steam Overview\|steam locomotives}} are paired with their {{pll\|Rail Vehicle Types\|tenders}}. Optional multiple-units are those, either with {{pll\|Coupling\|coupled}} MU cables, or {{pll\|Wireless MU Controller\|wireless MU controllers}}. To connect optional multiple-units together, you need the {{pll\|Licenses Overview\|Multiple-Unit license}}.

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	~~Some~~ motorized rail vehicles come equipped with ~~the "by cable"~~ MU ~~support~~, ~~with a blue cable~~ on either end~~. This cable~~ can be connected ~~to another vehicle’s MU cable, in a handshake manner~~, similar to how {{pll\|Air Brake System Overview\|air hoses}} ~~connect~~. When ~~vehicles~~ are MU connected, they operate in unison, controlled ~~from a single locomotive {{pll\|Rail Vehicle Types\|cab}},~~ by a single driver, as if they were a single vehicle. This feature is available on some {{pll\|Powertrains Overview\|electric, diesel-electric ~~and diesel-hydraulic~~}} {{pll\|~~Rail Vehicle Types~~\|~~locomotives or railcars~~}}. The vehicles ~~must~~ have their {{pll\|~~Powertrains Overview~~\|engines}} and {{pll\|Breakers\|breakers}} turned on individually for the MU connection to ~~work~~ properly.		Only some motorized rail vehicles come equipped with MU cables, as indicated in the {{pll\|Vehicle Catalog Overview\|vehicle catalog}}. They have cables on either end, and can be connected with other vehicles that have the same cables, similar to how {{pll\|Air Brake System Overview\|air line hoses}} work.

			Such vehicles can also be equipped with {{pll\|Wireless MU Controller\|wireless MU controller gadgets}}, which let them sync at distance, without the use of cables.

			When multiple-units are connected either way, they operate in unison, all controlled by a single driver, as if they were a single vehicle. This feature is available on some {{pll\|Powertrains Overview\|electric}}, {{pll\|Powertrains Overview\|diesel-electric}} and {{pll\|Powertrains Overview\|diesel-hydraulic}} motorized vehicles. The vehicles need to have their {{pll\|Internal Combustion Engine\|engines}} and {{pll\|Breakers\|breakers}} turned on individually for the MU connection to function properly.

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	~~MU automatically adjusts for {{pll\|Reverser\|vehicle orientation}}, so it~~ is ~~possible~~ to have some ~~of the~~ vehicles be {{pll\|Reverser\|~~reversed~~}} ~~in a multiple-unit setup~~. {{pll\|Headlights & Cab Lights\|Headlights}} ~~take this into account too. It is possible to {{pll\|Remote Controller\|remotely control}} a locomotive~~ in a MU ~~setup~~, too.		It is allowed to have some vehicles in MU configuration oriented differently from others. In such a case their {{pll\|Reverser\|reverser}} automatically adapts to the desired direction of travel. {{pll\|Headlights & Cab Lights\|Headlights and taillights}} automatically adapt in MU configurations, too.

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	~~Beware that combining~~ different kinds of vehicles via MU may result in asynchronous behavior, and lead to one unit {{pll\|Powertrain Overheating\|overheating}}, losing {{pll\|Traction Overview\|traction}}, ~~{{pll\|Driving Efficiency\|~~spending more fuel}} or experiencing something else ~~differently~~ than another unit. To help with this, alerts from any of the affected units propagate to all MU connected instruments.		Connecting different kinds of vehicles, or vehicles at different locations, together via MU may result in asynchronous behavior, and lead to one unit {{pll\|Powertrain Overheating\|overheating}}, losing {{pll\|Traction Overview\|traction}}, spending more fuel, or experiencing something else entirely than another unit. To help with this, alerts from any of the affected units propagate to all MU connected instruments.

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	~~To connect vehicles together with multiple-unit cables, the driver must own the {{pll\|Licenses Overview\|Multiple-Unit license}} first~~.

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	~~Installing a~~ {{pll\|~~Wireless MU~~ Controller\|~~wireless MU controller gadget~~}} ~~allows connecting MU-capable vehicles wirelessly~~.		Multiple-units can be operated with {{pll\|Remote Controller\|remote controllers}}, too.
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	~~{{See also\|Headlights & Cab Lights\|Train Brake\|Coupling\|Rail Vehicle Types\|Remote Controller\|Licenses Overview\|Wireless MU Controller}}~~
	[[Category:General Information\|4]]		[[Category:General Information\|4]]

Slobodan: WIP

2025-03-10T17:53:10Z

WIP

← Older revision		Revision as of 17:53, 10 March 2025
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	In Derail Valley there are two types of multiple-unit {{pll\|Rail Vehicle Types\|vehicles}} (MU for short). "By design" are the MUs designed for permanent connection of multiple vehicles, such as {{pll\|Steam Overview\|steam locomotives}} with their tenders, or lengthy people movers. "By cable" are the MUs that are connected manually by a driver, with an MU cable.		In Derail Valley there are two types of multiple-unit {{pll\|Rail Vehicle Types\|vehicles}} (MU for short). "By design" are the MUs designed for permanent connection of multiple vehicles, such as {{pll\|Steam Overview\|steam locomotives}} with their {{pll\|Rail Vehicle Types\|tenders}}, or lengthy people movers. "By cable" are the MUs that are {{pll\|Coupling\|connected}} manually by a driver, with an MU cable.

	<!--T:2-->		<!--T:2-->
	Some ~~{{pll\|Rail Vehicle Types\|~~motorized rail vehicles}} come equipped with the "by cable" MU support, with a blue cable on either end. This cable can be connected to another vehicle’s MU cable, in a handshake manner, similar to how {{pll\|Air Brake System Overview\|air hoses}} connect. When vehicles are MU connected, they operate in unison, controlled from a single locomotive {{pll\|Rail Vehicle Types\|cab}}, by a single driver, as if they were a single vehicle. This feature is available on some {{pll\|Powertrains Overview\|electric, diesel-electric and diesel-hydraulic}} {{pll\|Rail Vehicle Types\|locomotives or railcars}}. The vehicles must have their {{pll\|Powertrains Overview\|engines}} and {{pll\|Breakers\|breakers}} turned on individually for the MU connection to work properly.		Some motorized rail vehicles come equipped with the "by cable" MU support, with a blue cable on either end. This cable can be connected to another vehicle’s MU cable, in a handshake manner, similar to how {{pll\|Air Brake System Overview\|air hoses}} connect. When vehicles are MU connected, they operate in unison, controlled from a single locomotive {{pll\|Rail Vehicle Types\|cab}}, by a single driver, as if they were a single vehicle. This feature is available on some {{pll\|Powertrains Overview\|electric, diesel-electric and diesel-hydraulic}} {{pll\|Rail Vehicle Types\|locomotives or railcars}}. The vehicles must have their {{pll\|Powertrains Overview\|engines}} and {{pll\|Breakers\|breakers}} turned on individually for the MU connection to work properly.

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Leko at 11:37, 10 March 2025

2025-03-10T11:37:17Z

← Older revision		Revision as of 11:37, 10 March 2025
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	Some motorized rail vehicles come equipped with the "by cable" MU support, with a blue cable on either end. This cable can be connected to another vehicle’s MU cable, in a handshake manner, similar to how air hoses connect. When vehicles are MU connected, they operate in unison, controlled from a single locomotive cab, by a single driver, as if they were a single vehicle. This feature is available on some electric, diesel-electric and diesel-hydraulic locomotives or railcars. The vehicles must have their engines and breakers turned on individually for the MU connection to work properly.		Some {{pll\|Rail Vehicle Types\|motorized rail vehicles}} come equipped with the "by cable" MU support, with a blue cable on either end. This cable can be connected to another vehicle’s MU cable, in a handshake manner, similar to how {{pll\|Air Brake System Overview\|air hoses}} connect. When vehicles are MU connected, they operate in unison, controlled from a single locomotive {{pll\|Rail Vehicle Types\|cab}}, by a single driver, as if they were a single vehicle. This feature is available on some {{pll\|Powertrains Overview\|electric, diesel-electric and diesel-hydraulic}} {{pll\|Rail Vehicle Types\|locomotives or railcars}}. The vehicles must have their {{pll\|Powertrains Overview\|engines}} and {{pll\|Breakers\|breakers}} turned on individually for the MU connection to work properly.

	<!--T:3-->		<!--T:3-->
	MU automatically adjusts for vehicle orientation, so it is possible to have some of the vehicles be reversed in a multiple-unit setup. Headlights take this into account too. It is possible to remotely control a locomotive in a MU setup, too.		MU automatically adjusts for {{pll\|Reverser\|vehicle orientation}}, so it is possible to have some of the vehicles be {{pll\|Reverser\|reversed}} in a multiple-unit setup. {{pll\|Headlights & Cab Lights\|Headlights}} take this into account too. It is possible to {{pll\|Remote Controller\|remotely control}} a locomotive in a MU setup, too.

	<!--T:4-->		<!--T:4-->
	Beware that combining different kinds of vehicles via MU may result in asynchronous behavior, and lead to one unit overheating, losing traction, spending more fuel or experiencing something else differently than another unit. To help with this, alerts from any of the affected units propagate to all MU connected instruments.		Beware that combining different kinds of vehicles via MU may result in asynchronous behavior, and lead to one unit {{pll\|Powertrain Overheating\|overheating}}, losing {{pll\|Traction Overview\|traction}}, {{pll\|Driving Efficiency\|spending more fuel}} or experiencing something else differently than another unit. To help with this, alerts from any of the affected units propagate to all MU connected instruments.

	<!--T:5-->		<!--T:5-->
	To connect vehicles together with multiple-unit cables, the driver must own the Multiple-Unit license first.		To connect vehicles together with multiple-unit cables, the driver must own the {{pll\|Licenses Overview\|Multiple-Unit license}} first.

	<!--T:6-->		<!--T:6-->
	Installing a wireless MU controller gadget allows connecting MU-capable vehicles wirelessly.		Installing a {{pll\|Wireless MU Controller\|wireless MU controller gadget}} allows connecting MU-capable vehicles wirelessly.
	</translate>		</translate>

	{{See also\|Headlights & Cab Lights\|Train Brake\|Coupling\|Rail Vehicle Types\|Remote Controller\|Licenses\|Wireless MU Controller}}		{{See also\|Headlights & Cab Lights\|Train Brake\|Coupling\|Rail Vehicle Types\|Remote Controller\|Licenses Overview\|Wireless MU Controller}}
	[[Category:General Information\|4]]		[[Category:General Information\|4]]

Leko at 11:07, 10 March 2025

2025-03-10T11:07:13Z

← Older revision		Revision as of 11:07, 10 March 2025
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	In Derail Valley there are two types of multiple-unit vehicles (MU for short). "By design" are the MUs designed for permanent connection of multiple vehicles, such as steam locomotives with their tenders, or lengthy people movers. "By cable" are the MUs that are connected manually by a driver, with an MU cable.		In Derail Valley there are two types of multiple-unit {{pll\|Rail Vehicle Types\|vehicles}} (MU for short). "By design" are the MUs designed for permanent connection of multiple vehicles, such as {{pll\|Steam Overview\|steam locomotives}} with their tenders, or lengthy people movers. "By cable" are the MUs that are connected manually by a driver, with an MU cable.

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Nenad: importing old manual

2025-02-28T15:57:56Z

importing old manual

← Older revision		Revision as of 15:57, 28 February 2025
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	~~{{OldManualArticleNotice}}~~
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	{{See also\|Headlights & Cab Lights\|Train Brake\|Coupling\|Rail Vehicle Types\|Remote Controller\|Licenses\|Wireless MU Controller}}		{{See also\|Headlights & Cab Lights\|Train Brake\|Coupling\|Rail Vehicle Types\|Remote Controller\|Licenses\|Wireless MU Controller}}
	[[Category:General Information]]		[[Category:General Information\|4]]

Nenad: importing old manual

2025-02-28T15:29:25Z

importing old manual

New page

<languages />
{{OldManualArticleNotice}}
<translate>

In Derail Valley there are two types of multiple-unit vehicles (MU for short). "By design" are the MUs designed for permanent connection of multiple vehicles, such as steam locomotives with their tenders, or lengthy people movers. "By cable" are the MUs that are connected manually by a driver, with an MU cable.


Some motorized rail vehicles come equipped with the "by cable" MU support, with a blue cable on either end. This cable can be connected to another vehicle’s MU cable, in a handshake manner, similar to how air hoses connect. When vehicles are MU connected, they operate in unison, controlled from a single locomotive cab, by a single driver, as if they were a single vehicle. This feature is available on some electric, diesel-electric and diesel-hydraulic locomotives or railcars. The vehicles must have their engines and breakers turned on individually for the MU connection to work properly.


MU automatically adjusts for vehicle orientation, so it is possible to have some of the vehicles be reversed in a multiple-unit setup. Headlights take this into account too. It is possible to remotely control a locomotive in a MU setup, too.


Beware that combining different kinds of vehicles via MU may result in asynchronous behavior, and lead to one unit overheating, losing traction, spending more fuel or experiencing something else differently than another unit. To help with this, alerts from any of the affected units propagate to all MU connected instruments.


To connect vehicles together with multiple-unit cables, the driver must own the Multiple-Unit license first.


Installing a wireless MU controller gadget allows connecting MU-capable vehicles wirelessly.
</translate>

{{See also|Headlights & Cab Lights|Train Brake|Coupling|Rail Vehicle Types|Remote Controller|Licenses|Wireless MU Controller}}
[[Category:General Information]]