04/96
Siemens AG 2001 All rights reserved 6FC5198–jAB40
1–191
SINUMERIK 840C / SIMODRIVE 611–D (DA)
300503 Meas. circuit error phase current S POWER ON
Cyclic after control power up
S Pulse suppression, motor runs down
S SIMODRIVE_READY and DRIVE_READY are cancelled.
S Power On error
Phase current S is greater than or equal to 1.05 times the value of the maximum permissible power section current
MD 1107. Serious error has occurred in the actual current value circuit.
S Check maximum power section current MD1107
S Defective actual current value circuit
Check maximum power section current MD1107; replace 611D hardware if necessary
Applies up to SW 4 (611–D: up to SW 2.6)
300504 Meas. circuit error motor (inc.) POWER ON
Cyclic after control power up
S Pulse suppression, motor runs down
S SIMODRIVE_READY and DRIVE_READY are cancelled.
S Power On error
S Encoder faulty
S Motor encoder not connected
S Motor encoder cable faulty
S Module faulty
Eliminate cause; replace motor/611D hardware if necessary
Applies as from SW 3
300505 Measuring circuit error abs. track POWER ON
Control power up or cancellation of the Parking Axis function
S Pulse suppression, motor runs down
S SIMODRIVE_READY and DRIVE_READY are cancelled.
S Power On error
Error on the absolute track or measured value acquisition of optical encoder
S Absolute value encoder defective
S Motor encoder not connected
S Motor encoder cable faulty
S Module faulty
S Consider MD1023 (IMS) and MD1033 (DMS)
Eliminate cause; replace motor/611D hardware if necessary
Applies as from SW 3
Scan
Effect
Explanation
Remedy
Note
Scan
Effect
Explanation
Remedy
Note
Scan
Effect
Explanation
Remedy
Note
1 Alarms
1.5.1 Alarm description
08/96
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