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Chaos (or is it?) at about 08.25

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Chaos (or is it?) at about 08.25 31/05/2017 at 23:16 #95543
bugsy
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I’m playing the 2003 Loader version of the Peterborough sim. It’s about 08.26 and I’ve had what you might call a bit of bad luck.
There has been a Track Circuit failure on the Down Fast just after signal 423 on the approach to the station. Unfortunately, this occurred whilst the route was still set and just after 1N02 had left the DF and entered platform 4 before continuing its journey to Grantham via the down slow, presumably to allow 1D23 to overtake it on the Down Fast. The only routes north are now via platforms 2 and 3.
You can now see in the screen shot attached that chaos is about to rule. (See appropriately named attachment)

I wouldn’t be surprised if this sort of thing has happened in reality. Has it? I wonder how things would pan out.

In case anyone would care to have a go at sorting this mess out, I have attached a saved game. If anyone does manage to get things back to normal, perhaps they would let me know how long it took! Probably not too much of a problem for experienced railway men no doubt?

Have fun.
Bugsy


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Everything that you make will be useful - providing it's made of chocolate.
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Chaos (or is it?) at about 08.25 01/06/2017 at 12:28 #95546
Late Turn
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From the Down Fast to platform 4, and north from there, is still available, but requires talking past two signals at danger. Far from ideal, but enough to keep the job moving in the short term.

Is there a signalled route available to platforms 2 and 3? If not (I don't know without checking, but it doesn't look like there is), that doesn't seem like a workable option really, as it'd constitute a wrong direction movement along either the Up Slow or the Up Fast.

In the medium term, a release of controls by the S&T (briefly 'clearly' the track circuit in the relay room) would let the route drop out so that at least the points can be individually
controlled to allow different routes to be set up whilst they worked on the fault itself. Alternatively, someone might come out to start manually winding points, but that'd be a very disruptive option in this situation (as it takes so long to set up for each movement) compared to just running everything through platform 4!

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Chaos (or is it?) at about 08.25 01/06/2017 at 12:59 #95547
BarryM
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I think that is easy Bugsy. Seeing it is not a points failure, if you know the Signal electrician, get that person to reduce the overlap on track circuit T7515. If you don't,you can still have Down services use P4 via the TCF. I think you may have to get 1M08 on the Whittlesea to set back behind signal 793. to free up P5.

I think they had Signal electricians in 2003?

Have fun!

Barry
E&OE

Oh! Late Turn beat me to it!

Barry, Sydney, New South Wales, Australia
Last edited: 01/06/2017 at 13:03 by BarryM
Reason: Late turn

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Chaos (or is it?) at about 08.25 01/06/2017 at 14:35 #95550
bugsy
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Late Turn in post 95546 said:

Is there a signalled route available to platforms 2 and 3? If not (I don't know without checking, but it doesn't look like there is), that doesn't seem like a workable option really, as it'd constitute a wrong direction movement along either the Up Slow or the Up Fast.
I know that setting a route for passenger trains via shunt signals shouldn't be done unless abosolutely necessary. If it were to be allowed in this situation, then north-bound trains could be diverted through either platform 2 or 3. Would it Be?

BarryM in post 95547 said:
I think you may have to get 1M08 on the Whittlesea to set back behind signal 793. to free up P5.
If I reverse reverse 1M08, wil it stop at signal 793 or carry on going? What would happen with regards to the approaching 4M21? And presumably 1L76 would have to be cancelled.

Everything that you make will be useful - providing it's made of chocolate.
Last edited: 01/06/2017 at 14:36 by bugsy
Reason: additional information

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Chaos (or is it?) at about 08.25 01/06/2017 at 14:46 #95551
Steamer
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3985 posts
bugsy in post 95550 said:
Late Turn in post 95546 said:

Is there a signalled route available to platforms 2 and 3? If not (I don't know without checking, but it doesn't look like there is), that doesn't seem like a workable option really, as it'd constitute a wrong direction movement along either the Up Slow or the Up Fast.
I know that setting a route for passenger trains via shunt signals shouldn't be done unless abosolutely necessary. If it were to be allowed in this situation, then north-bound trains could be diverted through either platform 2 or 3. Would it Be?
You can't set a route from 417 to 63 or 67 anyway- there's no subsidiary aspect on 417.


Quote:
If I reverse reverse 1M08, wil it stop at signal 793 or carry on going?
It will carry on going until you reverse it again via F2, and in any case wouldn't be a permitted movement.

Quote:
What would happen with regards to the approaching 4M21?
If it's approaching from Whittlesea- in the best case scenario, the driver will require a new pair of underpants on arrival at Peterborough...

Quote:
And presumably 1L76 would have to be cancelled.
If you were feeling ambitious, you could shunt it behind P92 at New England, and run it back into P5 and onto Whittlesea once 1M08 has cleared.

"Don't stress/ relax/ let life roll off your backs./ Except for death and paying taxes/ everything in life.../ is only for now." (Avenue Q)
Last edited: 01/06/2017 at 14:46 by Steamer
Reason: None given

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Chaos (or is it?) at about 08.25 01/06/2017 at 15:23 #95552
HST125Scorton
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I did things a little different.
1L76 set back to GF 76 towards 176 then reversed back to Whittlesea via the Goods Loop letting 1M08 into P5.
1D23 PSAD on both reds via P4 back onto DF cleared the overlap on track circuit T7515, 1M08 sent behind.. As for 2K09 once a clear section PSAD routed into P4 to form it's next service back to Spalding 2K41.

I just about had a normal service from 0930ish.. still was some delays but managed although the TCF into P4 as still there.

Aaron (AJRO) | Timetable Writer
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Chaos (or is it?) at about 08.25 01/06/2017 at 21:11 #95560
clive
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bugsy in post 95550 said:
Late Turn in post 95546 said:

Is there a signalled route available to platforms 2 and 3? If not (I don't know without checking, but it doesn't look like there is), that doesn't seem like a workable option really, as it'd constitute a wrong direction movement along either the Up Slow or the Up Fast.
I know that setting a route for passenger trains via shunt signals shouldn't be done unless abosolutely necessary. If it were to be allowed in this situation, then north-bound trains could be diverted through either platform 2 or 3. Would it Be?
No. That crossover is purely for getting stuff from the Ups into Fletton Flyash.

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Chaos (or is it?) at about 08.25 01/06/2017 at 21:25 #95561
HST125Scorton
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Even better result.. TCF Cleared by 9am..
Doing the same method as before that I mentioned.

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Aaron (AJRO) | Timetable Writer
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