Operating Instructions

6.17.2 Adapting Kp and Tn
Overview
The function adapts the PID technology controller to the process, e.g. depending on the system
deviation.
Function description
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Figure 6-37 Controller adaptation
Parameter
Parameter Remark
p2252 Technology controller configuration
.07 1 signal: Activating Kp adaptation
.08 1 signal: Activating Tn adaptation
p2310 Technology controller, Kp adaptation input value signal source (factory setting: 0)
p2311 Technology controller, lower Kp adaptation factor (factory setting: 1)
p2312 Technology controller, upper Kp adaptation factor (factory setting: 10)
p2313 Technology controller, lower Kp adaptation activation point (factory setting: 0 %)
p2314 Technology controller, upper Kp adaptation activation point (factory setting: 100 %)
p2315 Technology controller Tn adaptation scaling signal source (factory setting: 1)
r2316 Technology controller, Kp adaptation output
p2317 Technology controller Tn adaptation input value signal source (factory setting: 0)
p2318 Technology controller, lower Tn adaptation factor (factory setting: 3 s)
p2319 Technology controller, upper Tn adaptation factor (factory setting: 10 s)
p2320 Technology controller, lower Tn adaptation activation point (factory setting: 0 %)
Advanced commissioning
6.17 PID technology controller
Converter with the CU230P-2 Control Units
Operating Instructions, 04/2018, FW V4.7 SP10, A5E34257946B AF 287