User Manual Of EL7-EC** AC Servo
266
Er 1b1
0x20
0x
8503
Incorrect electronic gear ratio
Er 1c0
0x02 8313
Both STO failed
Er 1c1
0x02 8313
1st STO failed
Er 1c2
0x02 8313
2nd STO failed
Er 210
0x80 0x6321
I/O input interface assignment error
Er 211
0x80 0x6322
I/O input interface function assignment
error
Er 212
0x80 0x6323
I/O output interface function assignment
error
Er 240
0x80 0x5530
EEPROM parameters initialization error
Er 241
0x80 0x5531
EEPROM hardware error
Er 242
0x80 0x5532
Error saving alarm history record
Er 243
0x80 0x5533
Error occurred when saving vendor
parameters
Er 244
0x80 0x5534
Error occurred when saving
communication parameters
Er 245
0x80 0x5535
Error occurred when saving parameter 402
Er 246
0x80 0x5536
Data saving error during power-off
Er 260
0x80 0x7329
Positive/Negative position limit triggered
under non-homing mode
Er 270
Analog 1 input overrun limit
Er 271
Analog 2 input overrun limit
Er 280
0x80 0x7201
Output pulse frequency too high
Er 570
0x80 0x5441
Forced alarm input valid
Er 5f0
0x80 0x7122
Motor model no. detection error
Er 5f1
0x80 0x1100
Driver power module detection error
Er 600
0x80 0x6204
Main loop interrupted timeout
Er 601
0x80 0x6204
Velocity loop interrupted timeout
Er 700
0x80 0x7001
Encryption error
Er 73A
0x10
0x873
A
SyncManager2 lost
Er 73b
0x10
0x873
B
SYNC0 lost
Er 73c
0x10
0x873
C
Excessive Distributed Clock error
Er 801
0x10 0x8201 0x0001 Unknown communication error
Er 802
0x80 0x5510
0x000
2
Memory overflow
Er 803
0x80 0x5511
RAM out of bound
Er 805
0x80 0x6202
FOE firmware upgrade failed
Er 806
0x80 0x6201
Saved ESI file does not match driver
firmware
