Download S200 - MEI`s Technical Support

Danaher Motion Kollmorgen
11
03/2006
Diagnostics and Troubleshooting
DIAGNOSTICS AND TROUBLESHOOTING
The S200 drive incorporates:
Output motor short circuit protection line-to-line, line-to-neutral and line-to-PE.
Internal monitoring of the power stage heat sink temperature for drive overtemperature.
Bus over-voltage and under-voltage detection.
Control under voltage detection.
Excessive current I*t fault/foldback. Depending on drive setup, when excessive I*t is
detected either the peak output current limit is dropped to 67% of maximum or the drive
faults.
Excessive motor current I2t protection.
Invalid smart feedback device (SFD) shaft feedback signal.
Motor over temperature on SFD equipped motors.
11.1
DRIVE FAULT CODES
The Drive Status LED is located on the front panel. The drive status and fault codes are
communicated by the state of the LED.
Status LED
ON
OFF
Fast Blinking
Slow Blinking
(with a pause)
Drive Status
Drive is enabled, not faulted.
Output stage is enabled and controlling power to the motor
Drive control input is not powered or has insufficient voltage
applied
Drive is not enabled, not faulted.
Output stage is not enabled – no power to the motor
Drive is blinking a fault code
The number of blinks corresponds to the fault code as follows:
Blink
Count
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
S200 Reference Manual
Fault Code
Not Fault
Motor Over Temp
Drive Over/Under Temp
Drive I*t Too High
Motor I2T Too High
Optional Battery low
Bus Over Voltage
Bus Under Voltage
Motor l-l or l-n Short
Output Over Current
Hall Fault
SFD Configuration Error
SFD Short
SFD Motor Data Error
SFD Sensor Failure
SFD UART Error
SFD Communication Error
Option Card Watch Dog Timeout
Position Error Too Large
OC Fault
M-SM-200-01
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