Inovance MD500-PLUS Series - Page 270

Parameter Groups
‑269‑
1: AI1
The PID reference source is set by AI1.
2: AI2
The PID reference source is set by AI2.
3: AI3
The PID reference source is set by AI3.
4: Pulse reference (DI5)
The PID reference is set by the pulse frequency through the DI5. The frequency is
calculated according to the corresponding relationship curve between the pulse
frequency and running frequency.
5: Communication setting (1000H)
The PID reference source is set by remote communication.
6: Multi‑reference
In the multi‑reference mode, different combinations of DI states correspond to
different frequency references. The four multi‑reference terminals provide 16
state combinations, corresponding to 16 target frequency values. Note: When
FA‑00 is set to 6 (Multi‑reference), FC‑51 (Reference 0 source) cannot be set to 5
(PID reference).
FA-01
PID digital reference
Address:
0xFA01
Min.:
0
Unit:
%
Max.: 100 Data type: UInt16
Default:
50
Change: In real time
Value Range:
0.0% to 100.0%
Description
When FA‑00 (PID reference setting channel) is set to 0, this parameter must be set.
When the parameter value is set to 100%, it corresponds to the maximum
feedback value.
FA-02
PID feedback source
Address:
0xFA02
Min.:
0
Unit:
‑
Max.: 8 Data type: UInt16
Default:
0
Change: In real time
Value Range: