Festo CMMT-ST-SW, Original Instructions Manual

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ID Px. Parameters Description
Displays whether the field weakening is active or inactive.
Access read/−
Update effective immediately
102202 Field weakening
status
Unit −
Displays the current reactive current of the field weakening
Access read/−
Update effective immediately
102203 Field weakening
reactive current
Unit Arms
Specifies the currently available maximum reactive current.
Access read/−
Update effective immediately
102207 Current maximum
reactive current
Unit Arms
Tab. 406 Parameters
7.4.1 CiA 402
Field weakening objects
Parameters Index.Subindex Name Data type
Px. Manufacturer-specific objects: saved basic unit for the object is effective.
102201 0x219F.01 Activation of field weakening BOOL
102202 0x219F.02 Field weakening status BOOL
102203 0x219F.03 Field weakening reactive current FLOAT32
102207 0x219F.07 Current maximum reactive current FLOAT32
Tab. 407 Objects
8 Safety signals
8.1 Function
The device continuously monitors the plausibility of its own feedback signals for the STO safety sub-
function. The monitoring checks that the feedback signals are available within the tolerance period for
triggering the safety sub-function. If the monitoring detects a fault, a message is triggered and the
parametrised fault response is initiated. The following feedback signals are monitored:
Safety signals
428 Festo — CMMT-ST-SW — 2019-02