Error Code B-17 - Technical Troubleshooting discussion in Forkliftaction's forums

Nichiyu (& Nyk) FBRW15-80:
Error Code B-17

Dear all Engineer,

I have Nichiyu Forklift with type FBRW15-80 had code error B-17 "sensor TRV error". if the error code is missing, the forklift runs slowly, while if the error code is present, the forklift runs normally.
could you help me with this?

Thank you.

Susana

Posted 17 Oct 2022 20:43
Discussion started by Susan_Indri
Indonesia

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Hi Paddyteclinde

Ok, i'll try and i will tell you the result.
Thank you for your help.

Posted 18 Oct 2022 13:54
Reply by Susan_Indri
Indonesia

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Hi Susan
Try the following
B17 Foot brake fault.
Foot potentiometer or brake microswitch is failure.
When key switch is turned on, the input voltage (CN6-8) in the MPU board is under 0-15V. or over 3.13V
Or it is under0.78Vwith the actuator of the brake microswitch turned off.
Or it is over 2.4V with the actuator of the brake micro switch turned on.

Posted 18 Oct 2022 03:11
Reply by Paddyteclinde
Ireland

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