Using the display panel Azbil Corporation
4-50 Model MGG10C/14C - MagneW FLEX+/PLUS+ Converter
Setting a 2-stage ow rate alarm
The rst alarm will be output when the instantaneous percent ow rate exceeds the
preset rst high or low limit. The second alarm will be output when the ow rate
exceeds the second high or low limits.
Important
This function can be used when the 2-stage high/low limit alarm is selected in the
contact output function.
Default setting
HI-ALM1, HI-ALM2 +115% LO-ALM1, LO-ALM2 -115%
Setting range
HI-ALM1, HI-ALM2 -115 to +115% LO-ALM1, LO-ALM2 -115 to +115%
Step
Screen
Procedure
(English) (Japanese)
1
HI-ALM1 + 100 %
LO-ALM1 - 100 %
HI 1 + 100 %
Open the 2-stage high/low
limit alarm setup screen by
following the steps to enter the
engineering mode.
2
HI-ALM1 + 100 %
HI 1 + 100 %
LO 1 - 100 %
Use the key to move the
cursor to the desired digits.
3
HI-ALM1 + 020 %
HI
Use the and keys to
change the numbers.
4
HI-ALM1 + 020 %
HI 1 + 020 %
Touch the key to move the
cursor to the “#”.
5
HI-ALM2 + 100 %
HI 2 + 100 %
Touch the key to set the
2-stage high limit alarm in the
same way.
6
HI-ALM2 + 100 %
HI 2 + 100 %
Use the key to move the
cursor to the desired digits.
7
HI-ALM2 +090 %
HI-ALM2 - 20 %
HI 2 + 090 %
LO 2 - 20 %
Use the and keys to
change the numbers.