Azbil MagneW FLEX+/PLUS+ MGG10C - Page 92

Using the display panel Azbil Corporation
4-38 Model MGG10C/14C - MagneW FLEX+/PLUS+ Converter
k Empty detection function
When the detector becomes empty, the respective output signals will be as
follows.
Status
Output signal
When the detector is empty
Analog output 4-20 mA DC 4 mA DC
Pulse output 0%
Contact output Abnormal status (Open/closed can be freely selected.)
~ Note
This function can be used when the conductivity is 30 m S/cm or greater. The empty
detection function selector switch determines whether this function is activated or
not. (The empty detection function is set to “NOT activated” as default setting.)
~ Note
Using the empty detection function with a conductivity of 30 m S/cm or less will cause
a measurement error.
l High/low limit alarm function
According to preset High/low limit value, alarm signal is output through ST.OUT
terminal.
2: Range switching output
The contact output status at shipment is as follows.
Range No.1 or normal direction: Closed
Range No.2 or reverse direction: Open
Reverse setting is also possible.
3: Counter preset status output
Activated when the counter reaches the preset value.
4: Self-check result output
Activated only when a self-diagnostic abnormality occurs in the alarm contact
output of code 1.
5: Empty detection function
Activated only when an empty status is detected in the alarm contact output of
code 1.
6: High/low limit alarm
Activated only when a high/low limit alarm occurs in the alarm contact output of
code 1.
7: Alarm contact output and range switching output (2-contact output)
The alarm contact output can be set to ST.OUT1 and the range switching output
to ST.OUT2.
8: Self-check result output and range switching output (2-contact output)
The self-diagnostic result output can be set to ST.OUT1 and the range switching
output to ST.OUT2.
9: Empty detection function and range switching output (2-contact output)
The empty status detection output can be set to ST.OUT1 and the range switching
output to ST.OUT2.
A: High/low limit alarm and range switching output (2-contact output)