E6581611
F-80
6
1) External connection
2) Selecting process value and feedback value
Process value (frequency) and feedback value can be combined as follows for the PID control.
(1) Process value (2) Feedback value
PID control reference signal selection f389 PID control feedback signal selection
0: fmod/f207 selected
1: Terminal VIA
2: Terminal VIB
3: fpid
4: RS485 communication
5: UP/DOWN from external logic input
6: CANopen communication
7: Communication option
8: Terminal VIC
9, 10: -
11: Pulse train input
0: Disabled
1: Terminal VIA
2: Terminal VIB
3: Terminal VIC
4 to 6: -
Note 1: When setting f389, do not select the same signal used for feedback input.
Note 2: The changing value by setting dial is selected as follows.
-fc setting: fc setting (fmod or f207=0or3) is valid.
-fpid setting: fpid is selected (f389=3) and fc setting is invalid.
Note 3: Signal is put out when the amount of feedback matches to the amount of processing. Assign function
number 144 or 145 to an output terminal.
M
P
R/L1
S/L2
T/L3
U/T1
V/T2
W/T3
VIA
CC
Pressure
transmitter
(1) Process
value
DC: 0 to 10V
(2)Feedback signals DC : 4~20mA
CC
VIC
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