5-9
IM WT310E-02EN
5
External I/0 (Option)
1.0 A
0.8 A
0.6 A
5.0 V
4.0 V
3.0 V
5.0 V
Time
Time
Measured current D/A output D/A output
Fixed range mode Manual range mode
(DA zoom)
–5.0 V
Compare (Comparator Mode)
By comparing with the comparator limits, this instrument outputs +5 V, 0 V, or –5 V. To replace the
output with a relay contact output, like the WT210/WT230 comparator function, provide your own
relay and relay driving circuit.
• Below the lower limit: –5 V output
• Greater than or equal to the lower limit and less than the upper limit: 0 V output
• Greater than or equal to the upper limit: +5 V output
Maximum and Minimum Values in Manual Range Mode and Comparison Upper and
Lower Limits in Comparator Mode
You can select a value between -9.999E+12 and 9.999E+12.
The default settings are shown below.
Manual Range Mode Maximum Value 100.0
Minimum Value -100.0
Comparator Mode Comparison Upper Limit 100.0
Comparison Lower Limit -100.0
5.3 Producing D/A Output
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