Siemens SIMATIC FM 453, Руководство пользователя

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FM 453 Servo Drive / Step Drive Positioning Module
C79000-G7076-C453-01
Table 9-5 Control Actions for “Incremental Relative” Mode (examples), continued
Signal Name Explanation Level
Control action 4, error during traversing movement
Checkback signals:
Travel plus [FR+]
Processing in progress [BL]
Control signal:
Acknowledge operator con-
trol/travel error [BFQ/FSQ]
Checkback signals:
Start enable [SFG]
Control signal:
Direction plus [R+]
Checkback signals:
Travel plus [FR+]
Processing in progress [BL]
The axis moves.
An error is output during the traversing movement. [FR+]
and [BL] are canceled, and [BFQ/FSQ] is enabled.
When the error has been acknowledged, the start enable is
activated. The movement can be restarted with [R+].
[FR+] and [BL] are activated.
[SFG] is canceled.
Control action 5, change mode
Control signal:
Mode [BA]
Checkback signals:
Active mode [BAR]
Travel plus [FR+]
Processing in progress [BL]
[BA] is deactivated during the traversing movement.
The axis is stopped by way of the deceleration ramp. [FR+]
and [BL] are reset.
Description of Functions