Design and Operation
Instruction handbook b maXX BM4400, BM4600, BM4700
Document No.: 5.12008.07
135
of 358
4
4.7.2 7-segment display
The 7-segment-display in normal operation shows the operation status.
In case of error the error code is shown.
(not BM4XXX - XXX - XX0XX and BM4XXX - XXX - XX1XX)
The single drive statuses are specified in chapter device management in parameter man-
ual 5.03039.
The display shows the error code in error status. Only errors are displayed, which enable
an error reaction or have enabled one. Errors without reaction and warnings are not dis-
played (see ZFault detection– from page 234).
Display Status Meaning
0 Not ready to start Initialization phase, pulses inhibited
1 Inhibit start Pulses inhibited, initialization completed error-free
2 Ready-to-start Pulses inhibited
3 Switched on Pulses for field generation at asynchronous machines enabled,
no torque generation yet.
4 Operation enabled Pulses enabled, drive function enabled
5 Inhibit operation active Pulses enabled, braking procedure active
6 Shutdown active Pulses enabled, braking procedure active
7 Quick stop active Pulses enabled, braking procedure active
E Error reaction active Pulses enabled, braking procedure active
F Fault Pulses inhibited, error status
The display shows the error code.