Siemens SINUMERIK 840D sl Series Diagnostics Manual page 847

08/2005
Program Con- Clear alarm with the RESET key in all channels of this mode group. Restart part program.
tinuation:
300701
Axis %1 drive %2 start-up required
Parameters: %1 = NC axis number
%2 = Drive number
Definitions: This alarm appears when installing and starting up for the first time without valid 611D
machine data!
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.
• Reset motor data.
• Back up boot drive.
• Repeat the Power ON.
Program Con- Switch control OFF - ON.
tinuation:
300702
Axis %1 drive %2 base cycle time invalid
Parameters: %1 = NC axis number
%2 = Drive number
Definitions: The base cycle time set on the NC was too high for the drive.
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: 840D: NCK RESET. After powering up the system again, the NCK machine data 10 050:
$MN_SYSCLOCK_CYCLE_TIME (system base cycle) and MD 10080:
$MD_SYSCLOCK_SAMPL_TIME_RATIO (division factor of position control cycle for
actual value acquisition) are also modified automatically so that the limits are respected.
840C: Change the base cycle on the NC in MD 168.
Program Con- Switch control OFF - ON.
tinuation:
300703
Axis %1 drive %2 current cycle time invalid
Parameters: %1 = NC axis number
%2 = Drive number
Definitions: In the drive MD 1000: $MD_CURRCTRL_CYCLE_TIME.
Reactions: - NC not ready.
- The NC switches to follow-up mode.
- Channel not ready.
- NC Start disable in this channel.
- Interface signals are set.
© Siemens AG, 2005. All rights reserved
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
Overview of Alarms
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