PIM00411
9.1
Wiring diagram .............................................................................................................................9-2
9.2
Installation of breaker .................................................................................................................9-2
9.3
Connecting the main power supply cable ...........................................................................9-2
9.4
Connecting the I/O signal cable.............................................................................................9-3
9.4.1
Digital input .............................................................................................................................9-5
9.4.2
Digital output..........................................................................................................................9-6
9.4.3
Contact output ......................................................................................................................9-6
Chapter 10
Test Run
............................................................................................................ 10-1
Chapter 11
Panel Operation
.............................................................................................. 11-1
11.1
Each part name of the operation panel .............................................................................11-1
11.2
Function of the operation panel ...........................................................................................11-1
11.2.1
Functional overview...........................................................................................................11-1
11.2.2
Mode switching operation ...............................................................................................11-2
11.3
Normal mode.................................................................................................................................11-2
11.4
Monitor mode ...............................................................................................................................11-3
11.4.1
Monitor mode display item list ......................................................................................11-3
11.4.2
Operation of the monitor mode ....................................................................................11-4
11.5
Setting mode ................................................................................................................................11-5
11.5.1
Operation of the setting mode......................................................................................11-5
11.6
Alarm mode ...................................................................................................................................11-8
11.6.1
Operation of the alarm mode.........................................................................................11-8
Chapter 12
Parameter Adjustment
................................................................................. 12-1
12.1
Parameter List .............................................................................................................................12-1
12.2
[P00: DI_A] Valid logic switch of the start-stop signal ...............................................12-5
12.3
Pressure / flow rate property and PQ selection...........................................................12-6
12.3.1
PQ selection parameter...................................................................................................12-6
12.3.2
PQ selection .........................................................................................................................12-6
12.4
Output signal Setting ................................................................................................................12-8
12.4.1
Parameter..............................................................................................................................12-8
12.4.2
[P39: DO_S] Digital output selection ..........................................................................12-8
12.4.3
[P08: AMIX] Alarm mix output, [P07: WN_M] Warning output level............. 12-10
12.5
Pressure switch setting ........................................................................................................ 12-10
12.5.1
Parameters list ................................................................................................................. 12-10
12.5.2
Parameter description ................................................................................................... 12-11
12.6
Other functions ........................................................................................................................ 12-13
12.6.1
[P12: W_TM] Solenoid valve response delay time at the time of switching PQ
selection ............................................................................................................................................. 12-13
12.6.2
[P32: S_TM] and [P33: L_IN] Suppression of surge during start-up ......... 12-13
12.6.3
[P45: AC_F] AC fan start-stop signal synchronization settings .................. 12-14
Chapter 13
Troubleshooting
............................................................................................. 13-1
13.1
Protection function....................................................................................................................13-1
13.1.1
Output signal of the protection function ..................................................................13-1
13.1.2
Alarm .......................................................................................................................................13-1
13.1.3
Warning ...................................................................................................................................13-4
