Siemens SINUMERIK 840D sl Series Diagnostics Manual page 988

System Reactions on Alarms
Names NOREADY | BAGREACTIONVIEW
Effect Mode group ready off: Active rapid deceleration (i.e. with maximum braking current) of
the drives in this mode group Clearing of servo enable for the NC axes concerned.
− Mode group not ready
Names NOREADY
Effect Channel ready off: Active rapid deceleration (i.e. with maximum braking current) of the
drives in this channel Clearing of servo enable for the NC axes concerned.
− Channel not ready
Names NONCSTART
Effect It is not possible to start a program in this channel.
− NC start inhibit in this channel
Names NOREFMARK
Effect The axes in this channel have to be rereferenced.
− Rereference axes in this channel.
Names SETVDI
Effect VDI interface signal alarm is set.
− Interface signals are set
Names SHOWALARM
Effect Alarm is displayed on MMC.
Alarm display
Names STOPBYALARM
Effect Ramp stop of all channel axes.
− NC stop for alarm
Names STOPATENDBYALARM
Effect Stop at end of block.
− NC Stop on alarm at end of block
5-988
SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
© Siemens AG, 2005. All rights reserved
08/2005