30
Chapter 5. APPLICATION OPERATION
Function setup item list
Item
Displayed
Item
Description
Settings and Description
Fac
tor
y
Setting
Remarks
C-01
Key lock
0: Key lock disabled
1: All settings key-locked
0
The key lock can be dis-
abled even while it is
enabled.
C-02
Flow rate alarm
detection con-
dition selection
0: Alarm detection is not
performed.
1: Only the upper limit alarm is
detected.
2: Only lower limit alarm 1 is
detected.
3: Upper limit alarm and lower
limit alarm 1 are detected.
4: Only lower limit alarm 2 is
detected.
5: Upper limit alarm and lower
limit alarm 2 are detected.
0
The alarm detection flow
rate is set in the parameter
setup mode.
Lower limit alarm 1:
A flow rate less than the
lower limit of the measure-
ment range is not judged to
be an alarm.
Lower limit alarm 2:
A flow rate less than the
lower limit of the measure-
ment range is judged to be
an alarm.
C-03
Event output 1
(relay) function
assignment
0: Not used (OFF at all times)
1: ON when upper limit alarm
occurs
2: ON when lower limit alarm
occurs
3: ON when upper limit alarm or
lower limit alarm occurs
4: ON when integration event
occurs
3
C-04
Event output 2
(open collec-
tor)
function
assignment
0: Not used (OFF at all times)
1: ON when upper limit alarm
occurs
2: ON when lower limit alarm
occurs
3: ON when upper limit alarm or
lower limit alarm occurs
4: ON when integration event
occurs
5: Integrated pulse output
5
This item is enabled only for
models having the optional
event output function.
