Instruction manual

11. ERROR CODES STORED AT THE PCPU
11 − 21
Table 11.3 Servo Amplifier Error List (2000 to 2799) (Continued)
Error Cause
Error
Code
Amplifier
Type
Name Description
When Error Checked Error Processing Corrective Action
•
The parameter that was set is
unauthorized.
2501 Amplifier setting
2502 Motor type
2503 Motor capacity
2504
Number of feedback
pulses
2505 In-position range
2506
Position control gain 2
(actual position gain)
2507
Speed control gain 2
(actual speed gain)
2508
Speed integral
compensation
2509
Forward rotation torque
limit value
2510
Reverse rotation torque
limit value
2511
Emergency stop time
delay
2512
Position control gain 1
(model position gain)
2513
Speed control gain 1
(model speed gain)
2514 Load inertia ratio
2515
Error excessive alarm
level
2516
Special compensation
processing
2517
Special servo
processing
2518
Td dead zone
compensation
2519 Feed forward gain
2520
Unbalance torque
compensation
2521 Dither command
2522 Gain operation time
2523
Servo response level
setting
2524

2501
to
2524
A
Parameter
alarm
•
At power-on of servo
amplifier
•
On PLC ready (M2000)
leading edge
•
At servo error reset
Operation
continues
•
Reconsider the system settings and
servo parameters.