Siemens SINUMERIK 840D sl Series Diagnostics Manual page 859

08/2005
Parameters: %1 = NC axis number
%2 = Drive number
Definitions: The value in MD 1130: $MD_MOTOR_NOMINAL_POWER (rated motor power) is less
than or equal to zero.
Reactions: - NC not ready.
- The NC switches to follow-up mode.
- Channel not ready.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
Remedy: Please inform the authorized personnel/service department.
For standard motors: Reset the drive (delete the bootfile) and repeat the startup.
For third-party motors: Check and, if necessary, refer to the motor data sheet to correct
MD 1130: $MD_MOTOR_NOMINAL_POWER (rated motor power).
Program Con- Switch control OFF - ON.
tinuation:
300732
Axis %1 drive %2 rated speed less than or equal to zero
Parameters: %1 = NC axis number
%2 = Drive number
Definitions: The value in MD 1400: $MD_MOTOR_RATED_SPEED (rated motor speed) is less than
or equal to zero.
Reactions: - NC not ready.
- The NC switches to follow-up mode.
- Channel not ready.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
Remedy: Please inform the authorized personnel/service department.
For standard motors: Reset the drive (delete the bootfile) and repeat the startup.
For third-party motors: Check and, if necessary, refer to the motor data sheet to correct
MD 1400: $MD_MOTOR_RATED_SPEED (rated motor speed).
Program Con- Switch control OFF - ON.
tinuation:
300733
Axis %1 drive %2 zero load voltage invalid
Parameters: %1 = NC axis number
%2 = Drive number
Definitions: Error in the no-load voltage (MD 1135):
• MD 1135 <= 0 or
• MD 1135 > MD 1132 or
• MD 1135 x MD 1142/MD 1400 + Uvor > 450V.
Where
Uvor = 0.181 x MD 1136 x MD 1142 x MD 1119
• Modify MD 1135: $MD_MOTOR_NOLOAD_VOLTAGE (motor no-load voltage)
• Modify MD 1132: $MD_MOTOR_NOMINAL_VOLTAGE (rated motor voltage)
• Modify MD 1400: $MD_MOTOR_RATED_SPEED (rated motor speed)
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Overview of Alarms
2-859