Fuji Electric FRENIC-HVAC User Manual page 553

J540 External PID Control 1 (Manual command)
 External PID control 1 to 3 (Manual command) (J540, J640, J690)
J540/J640/J690 specifies the source that specifies a manual command to apply when external
PID command is canceled.
- Data setting range: 0, 8, 51, 52, 53, 111, 112
Data for
J540/J640/J69
0
0
8
51
52
53
111
112
 To cancel external PID controls, assign digital input signals %/EPID1, %/EPID2,
and %/EPID3 to digital input terminals with E01 to E07 (data = 202, 212, 222)
beforehand.
J640 (External PID Control 2 (Manual command)
J690 (External PID Control 3 (Manual command)
J540 J640 J690
Keypad
√ √
√
Specify the external PID command by using
the
Keypad (Balanceless-bumpless)
√ √
√
Specify the external PID command by using
the
External PID command 1 (Analog input: Terminals
[12], [C1] and [V2])
Function codes E61 to E63 (terminal [12], [C1],
[V2] Extended function selection): Data = 43
Voltage input to terminal [12]
√ √ (0 to
√
Current input to terminal [C1]
(4 to 20 mA DC, 100% PID command/ 20 mA DC
(0 to 20 mA DC, 100% PID command/ 20 mA DC)
Voltage input to the terminal [V2]
(0 to
External PID command 2 (Analog input: Terminals
[12], [C1] and [V2])
√
√
-
Function codes E61 to E63 (terminal [12], [C1],
[V2] Extended function selection): Data = 43
External PID command 3(Analog input: Terminals
[12], [C1] and [V2])
√
- -
Function codes E61 to E63 (terminal [12], [C1],
[V2] Extended function selection): Data = 43
External PID control 1's manual command value
√
- √
Uses the manual command value (data: 0, 8, 51)
specified by function code J540
External PID control 2's manual command value
√
- - Uses the manual command value (data: 0, 8, 51, 52,
111) specified by function code J640
6-243
6.3 Details of Function Codes
Manual command sources
/ keys on the keypad.
/ keys on the keypad.
±
10 VDC, 100% PID command/
± 10 VDC, 100% PID command/
±
10 VDC)
± 10 VDC)