ISHIDA WM-4000, Руководство пользователя

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[Error content] There was no response from the tray detector (P-915)
[Detail]
・Unable to communicate between the console (P-910) and the tray
detector
・The communication phase number is in the sub-error.
・Errors after power ON process completion result in this error.
[Solution]
[OK]
-> Cut communication with the detector. Operate without the
detector.
[RETRY]
-> Check connection with the detector. If connection can be
confirmed, the error is cleared.
[Remarks]
[Cause] There was no response from the tray detector (P-915).
[Response] Press the [RETRY] key to re-attempt communication.
Consider the following causes if the same error occurs:
1）Connector is unplugged
2）Shorted harness
3）Board P-915 malfunction
4）Board P-918 malfunction
5）Platform P-910 malfunction
• The problem may also occur if there is a closed-circuit failure in
the P-916 and P-920 RS-485 line. Check this if the problem is
not solved by 1 through 5.
• Connect boards P-915, P-916, and P-920 one at a time to
search for the board closed-circuit failure.
Confirm with a drawing
1502
Ishida WM-4000 Error Codes and Solutions (600-2099)
March 2015 51/84