Siemens SINUMERIK 840C - Page 220

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SINUMERIK 840C / SIMODRIVE 611–D (DA)
300765 No link measurement possible Reset key
300865
Cyclic
for MSD:
S Pulse suppression, motor runs down
S SIMODRIVE_READY and DRIVE_READY are cancelled.
S Reset error
for FDD:
S Controllers are disabled, motor is braked
S SIMODRIVE_READY and DRIVE_READY are cancelled.
S Reset error
Response via MD 1613.0 can be configured as from drive SW 2.
Alarm output can be activated via MD 1012.4 as from V. 5.2 (611D: SW 3).
S MD 1012.4 = 0: 300765
S MD 1012.4 = 1: 300865
If the fixed voltage MD 1161 is equal to zero, no d.c. link measurement is possible because of the incorrect hard-
ware version.
In the machine data fixed voltage MD 1161, enter a value greater than zero or order new hardware version (hard-
ware components: drive control with the Order No. 6SN1 118–0Dx1x–0AA0).
Applies as from SW 4
300766 Blocking frequency greater than Shannon frequency Reset key
Cyclic after control power up
With MSD:
S Pulse reset, motor coasts down
S SIMODRIVE_READY and DRIVE_READY are reset.
S Reset error
With FDD:
S Controllers disabled, motor braked
S SIMODRIVE_READY and DRIVE_READY are reset.
S Reset error
Response via MD 1613.0 can be configured as from drive SW 2.
The band-stop frequency of a speed setpoint filter is greater than the Shannon sampling frequency from the sam-
pling theorem.
The band-stop frequency of a speed setpoint filter must be smaller than the reciprocal value of two speed control-
ler pulserates.
Speed setpoint filter 1:
MD 1210 < 1 / (2MD 100031.25 microsec)
Speed setpoint filter 2:
MD 1213 < 1 / (2MD 100031.25 microsec)
Speed setpoint filter 3:
MD 1216 < 1 / (2MD 100031.25 microsec)
Speed setpoint filter 4:
MD 1219 < 1 / (2MD 100031.25 microsec)
The band-stop frequency of a current setpoint filter must be smaller than the reciprocal value of two current con-
troller pulserates.
Current setpoint filter 1: MD 1214 < 1 / (2MD 100031.25 microsec)
Current setpoint filter 2: MD 1217 < 1 / (2MD 100031.25 microsec)
Alarm in SW 5 and higher
Scan
Effect
Explanation
Remedy
Note
Scan
Effect
Explanation
Remedy
Note
1 Alarms
1.5.1 Alarm description
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