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I invite you to watch a longer, special video from the railway crossing located on the Droga Kaszubska Street at the Grudziądz Mniszek Railway Station.
In July 2020, the light flasher malfunction occasionally occurred on this crossing.
For one gate closing time, this fault could occur once, several times, or not at all. Lights in all signals went on in two lanterns simultaneously.
The defective device was replaced on August 19, 2020.
The second malfunction in this place, which has been present since around 2015, is the spontaneous misregulation the modulation of one of the EHL-S10 loudspeakers located on the S2 signal.
Malfunctioning electronics in the loudspeaker caused a random increase in tone, which later turned into a terrible sound.
On the first day of the troubleshooting attempt, repair of the loudspeaker was unsuccessful.
Finally, it was replaced with a new, identical model on September 7.
This film was made at a time when the old JEGD-50 gates were still at this railroad crossing.
At the turn of October and November 2020, the gates were replaced with "regenerated" ones from SPAI Katowice company.
A video showing this change will be published at a later date.
Some movies are recorded with my phone because the video cameras haven't been able to record enough interesting situations.
*Moments of video:
0:00 Crossing presentation - before repair
0:42 SA133-022 Passenger train from Bydgoszcz Główna to Brodnica
2:29 Malfunction of light flasher
3:10 Malfunction of light flasher - phone movies
4:04 Problems with EHL speaker modulation - phone movies
5:04 Intervention of PKP PLK automation specialists
5:25 The EHL loudspeaker is de-energized and disassembled
6:11 The acoustic signal is triggered too late - a video from the phone
6:30 Photos of the disassembled EHL speaker
6:53 Crossing presentation - after repair
8:00 VT628 Passenger train from Toruń Główny to Grudziądz
10:29 Crossing presentation from the other side
11:15 VT628 Passenger train from Grudziądz to Toruń Główny
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General information about crossing:
- number and category: 207 050 217; A
- type of automation: PE/UP-1
- build year: 1995
Signals:
- amount: 4
- type: SDPK
- source of light: 300mm, LED
Gates:
- amount: 4
- type: JEGD-5001B
Acoustic signal:
- amount of generators: 2
- generator type: EHL-S10
- strategic element: bell modulation
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