INVT Goodrive 300-16 Operation Manual page 87

Goodrive300-16 special inverter for HVAC
Function
Name
code
PID1
P09.12 feedback
filter time
Feedback
source 1
P09.13
conversion
gain
Feedback
source 2
P09.14
conversion
gain
Feedback
P09.15
function
Detailed instruction of parameters
4: MODBUS
5: Profibus-DP/CANopen/BACnet
6: Ethernet
7: Reserved
0.000~60.000s
0.00~600.00
0.00~600.00
0: No combination feedback source 1
1: Sum feedback source 1+feedback source 2
2: Difference feedback source 1-feedback source 2
3: Average average feedback source 1 and
feedback source 2
4: Minimize minimize feedback source 1 and
feedback source 2
5: Maximize maximize feedback source 1 and
feedback source 2
6: Multi-reference minimum positive deviation and
maximum negative deviation
Calculate the difference of reference source 1 and
feedback source 1, reference source 2 and
feedback source 2 and consider the case when the
feedback is larger than the reference in priority.
If the feedback is larger than the corresponding
reference, take the maximum negative deviation as
PID reference and feedback. If the feedback is
smaller than the corresponding reference, take the
86
Appendix A
Default
Modify
value
○
0.000s
○
1.00
○
1.00
○
0