15-B Maintenance Mnl, GFZ-62075E/03 - Automation Service Srl
15-B Maintenance Mnl, GFZ-62075E/03 - Automation Service Srl
15-B Maintenance Mnl, GFZ-62075E/03 - Automation Service Srl
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3. TROUBLESHOOTING AND ACTION TO BE TAKEN<br />
B–<strong>62075E</strong>/<strong>03</strong><br />
If the alarm message SV101 DATA ERROR (ABS PCDR) or OT<strong>03</strong>2 NEED ZRN (ABS PCDR) appears<br />
on the screen, the cause of the alarm is indicated in the diagnostic data. The number of the diagnostic<br />
data is 3018 for axis 1, 3<strong>03</strong>8 for axis 2, 3058 for axis 3, and the start number + 8 for other axes.<br />
#7 #6 #5 #4 #3 #2 #1 #0<br />
APMVAL APPER APFER APTER APCER APBATZ APPLSM APNZRN<br />
Symbol<br />
APNZRN<br />
APPLSM<br />
Description (Action to be taken)<br />
Absolute–position detection is not correlated with the reference position.<br />
(Action: Correlate absolute–position detection with the reference position.)<br />
A pulse error alarm occurred.<br />
(Action: Correlate the absolute–position detection with the reference position.)<br />
APBATZ The voltage of the battery of the absolute pulse coder is 0.<br />
(Action: Replace the battery and correlate absolute–position detection with the reference<br />
position.)<br />
APCER<br />
APTER<br />
APFER<br />
APPER<br />
APMVAL<br />
A communication error occurred during data transmission.<br />
(Action: Replace the pulse coder.)<br />
A time–out error occurred during data transmission.<br />
(Action: Replace the pulse coder.)<br />
A framing error occurred during data transmission.<br />
(Action: Replace the pulse coder.)<br />
A parity error occurred during data transmission.<br />
(Action: Replace the pulse coder.)<br />
An excessive motor displacement alarm occurred.<br />
This alarm occurs if the machine moves by more than 24,000 pulses in the detection unit<br />
at power–on.<br />
(Action: Take appropriate action for the machine so that it does not move at power–on.)<br />
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