IM 1E10C1-E
5-11
5. FUNCTION AND DATA SETTINGS
5.5.4
Damping Time Constant
• The time constant can be changed by setting the parameter No. “b02” to suppress a
fluctuation or change a response time.
• The time constant influences to flow rate, pulse output and internal totalization.
However, in case “00” is selected in parameter No. “n01”, the pulse output and
internal totalization are not influenced by it.
The time constant can be set in parameter No. “02”.
Setting Range: 0.5 to 200.0 sec.
Display
Description
Default: 3(sec).
5.5.5
Current Output during Alarm Occurrence
• The current output and display values during alarming can be selected in advance.
The current output value during alarming can be set in
parameter No. “b11”.
Display
Description
Code
00
01
02
03
2.4mA or less
4.0mA
HOLD
21.6mA or more
Default: 03
Content
5.5.6
Reversing Flow Direction
• The flow direction is set to “FORWARD” at the factory. This function enables to set
flow direction from “FORWARD” to “REVERSE”.
Display
Description
Code
00
01
Forward direction
Reverse direction to flow arrow
Content
The flow derection can be set in parameter No. “b14”.
Default: 00
