Diagnostics
5
© ELETTROQUADRI S.r.l.
44 / 66
INSTALLATION MANUAL
Er - 31
Amendment A3 hydraulic – Operation test of the separate opening of the 2nd valve failed
Not
recoverable
During testing at the lowest floor with the doors closed, the system releveled when the 2nd
valve opened.
Verify:
•
Operation of the 1st valve.
Er - 32
Error in the return to service sequence following out of service
Not
recoverable
For system in public service, the car, when reset after out of service, is moved to the top floor,
in automatic, and executes all calls travelling downwards and monitors door opening. If the
sequence does not complete successfully, an error is reported.
Er - 40
Flash memory programming error
Not
recoverable
•
Call ELETTROQUADRI S.r.l.
Er - 41
Insufficient power voltage (+24 V)
Not
recoverable
The board verifies the power voltage between inputs J2/1 (GND) and J2/4 (24 VDC).
Verify:
•
18 VAC at the transformer output and at the input to the ACF board.
•
24 VDC at the ACF board output.
•
Power voltage and fuses F1/F2/F3.
Er - 42
Programming data entry error
Not
recoverable
•
Call ELETTROQUADRI S.r.l.
Er - 43
Serial communications to car error
Not
recoverable
The board verifies serial communications at the MPCAB board on J3/3 (S+) and J3/4 (S-).
Verify:
•
Leds TX1 and TX2 on the MPCAB board must be on.
•
Exchange the two channels S+ and S- on the cabinet terminal block or on the car roof.
•
S+ and S- must be connected.
Er - 44
Serial communications to the floors error
Not
recoverable
The board verifies serial communications to the FLSER boards on the floors on J3/3 (S+) and
J3/4 (S-) (simplex manoeuvre) or connector J1 on the DPXT board (duplex manoeuvre, etc.).
Verify:
If there are problems with all floor boards
•
Exchange the two channels S+ and S- on the cabinet terminal block.
•
Led TX on the FLSER board must be on.
•
S+ and S- must be connected.
If there are problems with one or more floor boards
•
Press and hold down the PROGR key on REMP2: the display will show the codes for the
defective boards in sequence.
•
Led TX on the FLSER board must be on.
•
S+ and S- must be connected.
ELETTROQUADRI
SINCE 1983
MP3
