Rockwell Automation 1746-HSRV SLC Servo Control Module User Manual - Manual (Page 104)

Publication 1746-6.1.2 - July 2000
Setting Up Your SLC Servo Module 7-25
Figure 7.2 Typical Ladder Program
In the ladder above, the floating-point file F8:0 and integer file N7:0
contain the configuration that you want for the SLC Servo Module in
slot 1. They are copied once to the M0 file for slot 1 when requested.
The configuration parameters are described later in this chapter. When
an error is generated, the following events occur:
•
CONFIG INV LED is lit.
•
Errors are reported in word I:1.4 in decimal format.
•
CONFIG INVALID Bit I:1.1/14 (I:1/30) is set.
Configuration Errors
The CONFIG INV LED on the SLC Servo Module turns on before or
after power-up to indicate an invalid configuration.
The configuration error input bit (14) in configuration mode input
status word 1 is set and input status word 4 of the module reports the
errors detected if any one of the following occurs:
•
There is no configuration file.
•
The configuration is invalid.
Refer to the Troubleshooting chapter for a list of those configuration errors.
Configuring the M0 File Data Tables
See Appendix A for full listing of the M0 data tables.