Rockwell Automation SP600 AC Drive User Manual Version 1.0 - Manual (Page 165)

Parameter Descriptions 12-35
Sets the lower limit of the process PI output. This value must be less
than the value set in PI Upper Limit (132).
Sets the upper limit of the process PI output. This value must be
greater than the value set in PI Lower Limit (131).
Sets the value used to load into the PI Integrator while the PI
regulator is disabled. This allows better dynamic starting
performance at the time the regulator is enabled. Refer to figure
12.16.
131 PI Lower Limit
Range: -/+400.0 Hz
Default: -Maximum Freq
Access: 2 Path: Speed Command>Process PI
See also: 124-138
132 PI Upper Limit
Range: -/+400.0 Hz [0.1 Hz]
Default: +Maximum Freq
Access: 2 Path: Speed Command>Process PI
See also: 124-138
133 PI Preload
Range: -/+400.0 Hz [0.1 Hz]
Default: 0.0 Hz
Access: 2 Path: Speed Command>Process PI
See also: 124-138
Figure 12.16 – PI Preload Value
Preload Value
Spd Cmd
PI_Config
PreLoadCmd
PI_Status
Enabled
PI Integrator
(124) (134) (133)