HEIDENHAIN TNC 426 PB/M Technical Manual page 489

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As of NC software
280 476-xx
December 2001
The function of MP1150 has been expanded as of NC software 280 476-01:
7 7 7 7
In MP1150.0, specify the time after which the nominal velocity value is to
be deleted. After this time has expired, the actual position value is assumed
as nominal position value. Before this time has expired, the error message
cannot be cleared with the CE key. At this time the actual position value is
assumed as nominal value, and the nominal velocity value is deleted.
7 7 7 7
As of NC software 280 476-01 the fast PLC input specified in MP4130.0 no
longer automatically switches off the drive. In MP1150.1, enter the time
period for which the monitoring function is to remain off after the fast PLC
input from MP4130.0 has been set. The monitoring functions reactivate
after expiration of this time.
7 7 7 7
In MP1150.2, specify the minimum time period after expiration of the time
from MP1150.1 for which the monitoring functions should remain effective
(e.g. if the input changes quickly).
MP1710.0-8 Position monitoring for operation with following error
(erasable) for axes 1 to 9
Input:
0.0000 to 300.0000 [mm]
Recommended: 1.2 · following error
MP1720.0-8 Position monitoring for operation with following error
(EMERGENCY STOP) for axes 1 to 9
Input:
0.0000 to 300.0000 [mm]
Recommended: 1.4 · following error
MP1410.0-8 Position monitoring for operation with velocity
feedforward (erasable) for axes 1 to 9
Input:
0.0010 to 30.0000 [mm]
Recommended: 0.5 mm
MP1420.0-8 Position monitoring for operation with velocity
feedforward (EMERGENCY STOP) for axes 1 to 9
Input:
0.0010 to 30.0000 [mm]
Recommended: 2 mm
Monitoring Functions
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