Fanuc Power Mate i-D/H Operation Maintenance Handbook

9. ERROR CODE LIST
313
Number ContentsMessage
367 n AXIS : COUNT MISS (INT) A count error occurred in the built–in
pulse coder.
368 n AXIS : SERIAL DATA
ERROR (INT)
Communication data from the built
in pulse coder cannot be received.
369 n AXIS : DATA TRANS.
ERROR (INT)
A CRC or stop bit error occurred in
the communication data being re-
ceived from the builtin pulse coder.
380 n AXIS : BROKEN LED
(EXT)
The separate detector is erroneous.
381 n AXIS : ABNORMAL
PHASE (EXT LIN)
A phase data error occurred in the
separate linear scale.
382 n AXIS : COUNT MISS
(EXT)
A pulse error occurred in the sepa-
rate detector.
383 n AXIS : PULSE MISS (EXT) A count error occurred in the sepa-
rate detector.
384 n AXIS : SOFT PHASE
ALARM (EXT)
The digital servo software detected
invalid data in the separate detector.
385 n AXIS : SERIAL DATA
ERROR (EXT)
Communication data from the sepa-
rate detector cannot be received.
386 n AXIS : DATA TRANS.
ERROR (EXT)
A CRC or stop bit error occurred in
the communication data being re-
ceived from the separate detector.
D The details of serial pulse coder alarm
The details of serial pulse corder alarm are displayed in the diagnosis
display (No. 202, 203) as shown below.
#7
#6 #5 #4 #3 #2 #1 #0
202
CSA BLA PHA RCA BZA CKA SPH
#6 (CSA) : The serial pulse corder is defective. Replace it.
#5 (BLA) : The battery voltage is low. Replace the batteries.
#4 (PHA) : The serial pulse coder or feedback cable is
defective. Replace the serial pulse coder or cable.
#3 (RCA) : The serial pulse coder is defective. Replace it.
#2 (BZA) : The pulse coder was supplied with power for the first
time.
Make sure that the batteries are connected.
Turn the power off, then turn it on again and perform
a reference position return.
#1 (CKA) : The serial pulse coder is defective. Replace it.
#0 (SPH) : The serial pulse coder or feedback cable is
defective. Replace the serial pulse coder or cable.

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