5-3
Chapter 5. ADVANCED OPERATION
Function setup item list
Display Item
Item Description Setup Item and Description
Factory
Setting
Remarks
C-0
1
Key lock 0: Unlocked
1: Settings other than flowrate setting
are locked
2: All settings locked
0 The key lock can be canceled even
while it is enabled.
LOC
is indicated on the display
during the key-locked setting.
C-02
Operating mode
selection (selection
by key operation)
0: Operating mode selection by key
operation is disabled.
1: Operating mode selection by key
operation is enabled.
1 The operating mode (fully closed/
control/fully open) by key operation
is selectable.
4 - 3 Selecting the Operating
Mode (p.4-6)
C-03
*
1
*
2
Instantaneous flow
-rate setup method
(instantaneous
SP setup method
selec-tion)
0: Digital setup (set by key operation
or RS-485 communications)
1: Analog setup (set by external analog
voltage input)
0
C-04
Number of
instantaneous
flowrate setups
selection (number
of SPs selection)
0: Number of SPs = 1
(SP-0 only)
1: Number of SPs = 2
(SP-0, SP- 1)
2: Number of SPs = 3
(SP-0 to SP-2)
3: Number of SPs = 4
(SP-0 to SP-3)
0
C-05
*
2
Input voltage
range selection, at
analog setting
(Analog SP input
range selection)
0: 0 to 5 V input
1: 1 to 5 V input
0
C-06
*
2
Flowrate analog
output voltage
range selection
(PV analog output
range selection)
0: 0 to 5 V output
1: 1 to 5 V output
0
C-07
Event output 1
type assignment
0: Not used (OFF at all times)
1: ON when alarm occurred
2: Integration pulse output
3: On when PV is in flowrate OK
judgement range
4: ON in control mode
5: ON in fully open mode
6: ON in control mode or fully open
mode
7: ON in fully closed mode
8: Instantaneous PV upper limit event
9: Instantaneous PV lower limit event 1
10: Instantaneous PV lower limit event 2
11: Integrated flowrate event
-1 to -11: Reverse output of 1 to 11
(At no events: ON
At event occurred: OFF)
0 Flowrate OK judgment range, upper/
lower limit event flowrate, integrated
event flowrate and event output
delay time are set in the parameter
setup mode.
5 - 2 Parameter Setup (p.5-6)
for the details. Note, the delay time
cannot be set to integration pulse
output.
9: Events are outputted even in fully
closed operation mode.
10: Events are not outputted in fully
closed operation mode.
-1 to -11: Always OFF during power
supply OFF.
C-08
Event output 2
type assignment
0