Rockwell-automation 1746-HSRV SLC Servo Control Module User Manual Bedienungsanleitung PDF herunterladen (Seite 22)

Publication 1746-6.1.2 - July 2000

Overview of the SLC Servo Module

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The SLC Servo Module operates in two modes:

• Configuration

• Command

When operating in the configuration or the command mode, the status

of the module is reported to the SLC processor.

Configuration Mode Operation

You can enter configuration mode only if the system is in Estop. In the

SLC Servo Module, you configure the SLC Servo Module by using M

files containing data provided by the SLC 5/03 (or versions listed

above) processors. All configuration parameters are internal to the SLC

Servo Module and stored in non-battery backed RAM.

In configuration mode, you select the proper setup configuration to

match the servo drive and motor without setting switches and without

special software. If you do not set up your own configuration, the

configuration is set to the default setting.

Command Mode Operation

Motor operations are performed in command mode. To operate in this

mode, set the mode flag (bit 15 in output word 0) to 0. In the

command mode, the SLC processor issues commands and activates

the following operations or moves:

• Absolute moves

• Incremental moves

• Speed moves

• Monitor moves

• Hold moves

• Unhold moves

• Blend moves

• Emergency stop operations

• Homing operations

• Preset operations

• Clear faults

• Alternate home moves

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Rockwell-automation 1746-HSRV SLC Servo Control Module User Manual Bedienungsanleitung Seite 22