Baumuller b maXX BM5800, Parameter Manual

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Monitoring
Parameter manual b maXX BM5800
Document No.: 5.16029.03 Baumüller Nürnberg GmbH
706
of 814
3.11
Static monitoring:
The static position error monitoring becomes effective when the position controller either
does not receive a new position set value or it continues to receive the same position set
value repeatedly.

Dynamic monitoring:
The dynamic position error monitoring will become effective as soon as a new position
set value is available for each sampling time of the position controller.

Static and dynamic monitoring:
Position error monitoring combines the two settings above and is thereby always active.
143.3
Position error limit 1
Limit 1 for position error monitoring.
If the current position error (error value) is greater than the position error limit 1 setting,
this will be immediately displayed in
Z
143.1
–
Status with bit 0 = 1.
In addition, the position error limits 1 and 2 determine the status message "Set value
reached" in the position controller status (bit 12 in
Z
18.10
–
) and in the drive status (bit 10
in the
Z
108.3
–
Status word 1, only in operating modes position control (
Z
109.2
–
= -4)
and synchronous operation (
Z
109.2
–
= -5)).
If the position error is within both position error limits (
Z
143.1
–
Status bits both 0), then
the message "Set value reached" will be displayed immediately. If the position error is
even outside one of the position error limits and this position error limit is active at the
same time (static and/or dynamic) (
Z
143.1
–
Status bit 0 or 4 are 1), "Set value reached"
will be deleted immediately.
Standardization: 16 Bit revolutions, 16 Bit angle. One motor revolution also corresponds
with 65536 increments.
143.4
Position error monitoring time 1
Time frame for monitoring the position error limit 1.
This time frame influences the status bit 1 and settling the error "Position error limit 1 ex-
ceeded". Contrary, status bit 0 reports an exceedance of the position error limit 1 imme-
diately regardless of the position error time.
Value Meaning
0 Static and dynamic monitoring
1 Static monitoring
2 Dynamic monitoring