SMC Networks EX600-SDN Series Operation Manual page 53

Analog input unit parameters
No Parameter
Short circuit
1
detection
Analogue input
2 measurement
range
Analogue data
3
format
Analogue
4
averaging filter
Range upper
5
limit error
Range lower
6
limit error
User settable
7
value upper limit
User settable
8
value lower limit
Factory set parameters (default)
System parameters
Parameter
No.
(EDS parameter)
Hold/Clear
1 setting method
(Hold/Clear)
If a short circuit or over current occurs at the sensor power supply, a diagnostic
error will be generated.
Selection of analogue input range, The settable measurement ranges are:
0 ~ 10 V, 1 ~ 5 V, 0 ~ 5 V, -10 ~ +10 V, -5 ~ +5 V, 0 ~ 20 mA, 4 ~ 20 mA or
–20 ~ +20 mA.
Select data format, which is output to the PLC from the analog input unit.
Available selections are: Offset Binary, Signed Binary, 2's Complements.
Selection of analogue averaging filter. The sampling cycle is about 2 seconds.
Selectable values are: No filter, 2 average (average between the last 2 input
values), 4 average, and 8 average.
If the input signal exceeds the upper limit value of the input range (0.5 %), a
diagnostic error will be generated.
If the input signal exceeds the lower limit value of the input range (0.5 %), a
diagnostic error will be generated.
If the input signal exceeds the upper limit value of the user settable range, a
diagnostic error will be generated. This setting can be made for each channel.
If the input signal exceeds the lower limit value of the user settable range, a
diagnostic error will be generated. This setting can be made for each channel.
Setting value
Hold/Clear setting is made at the SI
Switch
Hold/Clear setting is made at
Handheld
Contents
Contents
unit setting switch.
hand-held terminal
- 53 -
Setting method
Setting Default
level setting By PLC By HT
O
System O
No.EX##-OML0007
O