Panasonic MINAS A6 Series Operating Instructions Manual page 375

1. When in Trouble
Protective Function (What is Error Code ?)
<List of error code No.>
Error code
Protective function
Main Sub
11 0 Under voltage protection of control power supply
12 0 Over-voltage protection
Main power supply under-voltage
0
protection (between P and N)
13
Main power supply under-voltage
1
protection (AC interception detection)
0 Over-current protection
14
1 IPM error protection
0 Over-heat protection
15
1 Encoders abnormal overheat protection
0 Over-load protection
16
1 Torque saturation error protection
0 Over-regeneration load protection
18
1 Regeneration Tr error protection
0 Encoder communication disconnect error protection
21
1 Encoder communication error protection
23 0 Encoder communication data error protection
0 Position deviation excess protection
24
1 Speed deviation excess protection
25 0 Hybrid deviation excess error protection
0 Over-speed protection
26
1 2nd over-speed protection
0 Command pulse input frequency error protection
27 1 Absolute clear abnormal protection
2 Command pulse multiplier error protection
28 0 Limit of pulse replay error protection
0 Deviation counter overflow protection
29 1 counter overflow protection 1
2 Counter overflow error protection 2
0 Safety function error protection 1
31
2 Safety function error protection 2
0 IF overlaps allocation error 1 protection
1 IF overlaps allocation error 2 protection
2 IF input function number error 1 protection
3 IF input function number error 2 protection
33
4 IF output function number error 1 protection
5 IF output function number error 2 protection
6 Counter clear allocation error
7 Command pulse inhibition input allocation error
34 0 Motor working range setup error protection
36 EEPROM parameter error protection
0 to 1
37 EEPROM check code error protection
0 to 2
Drive prohibition input protection
38 0
Note
History...The error will be stored in the error history.
Can be cleared...To cancel the error, use the alarm clear input (A-CLR).
If the alarm clear input is not effective, turn off power, remove the cause of the error and then turn on
power again.
Immediate stop...Instantaneous controlled stop upon occurrence of an error.
(Setting of "Pr.5.10 Sequence at alarm" is also required.)
*1：When Err16.0 "Overload Protection 1"is activated, error can be cleared about 10 seconds after the occurrence.
*2：When Err40.0 "Absolute System Down Error protection," or Err42.0 "Absolute Overspeed Protection" occurs, the
error is unable to be cleared unless Absolute Clear is performed.
*3 ： Immediate stop refers to alarms which result in an immediate stop when setting is made to 4 to 7 in Pr5.10 "Sequence
at alarm" are shown. For the detail of an immediate stop, see 6-5-4 "Sequence at alarm."
*4：Err 16.0 "Overload protection,"can be switched to responsive/non-responsive by switching bit 11 of "Function
expansion setting 2" of Pr 6.47. Set to non-responsive at time of shipment.
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Attribute Error code
Detail
Immediate
Can be
page
Main Sub
History
* 3
cleared stop
0
39 1
2
6-4
40 0
41 0
42 0
43 0
44 0
6-5
45 0
47 0
* 1
* 2
Switchable
48 0
6-6
49 0
0
50
1
0
1
6-7
2
51
3
4
5
0
55 1
6-8
2
0
70
1
72 0
80 0
87 0
0
1
92
6-9
3
1
93 2
3
8
0
94
2
6-10
95 0 to 4
97 0
Other
number
Protective function
Analog input1 excess protection
Analog input2 excess protection
Analog input3 excess protection
Absolute system down error protection
Absolute counter over error protection
Absolute over-speed error protection
Incremental encoder initialization error protection
Absolute single turn counter error protection
Absolute multi-turn counter error protection
Absolute status error protection
Increment encoder Z-phase error protection
Increment encoder CS-phase error protection
External scale connection error protection
External scale communication error protection
External scale status 0 error protection
External scale status 1 error protection
External scale status 2 error protection
External scale status 3 error protection
External scale status 4 error protection
External scale status 5 error protection
A-phase connection error protection
B-phase connection error protection
Z-phase connection error protection
U-phase current detector error protection
W-phase current detector error protection
Thermal protector error
Modbus communication timeout protection
Compulsory alarm input protection
Encoder data recovery abnormal protection
External scale data recovery error protection
Multi-turn data upper-limit value disagreement
error protection
Parameter setup error protection 1
0
Block data setting error protection
Parameter setup error protection 2
External scale connection error protection
Parameter setup error protection 6
Block operation error protection
Return to origin error protection
Motor automatic recognition error protection
Other error
1
Attribute
Detail
Immediate
Can be
page
History
* 3
cleared stop
2
* 4
6-11
* 4
3
6-12
4
6-13
5
6-14
6
7
6-3