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7.4 EVT2 Action Group
To enter the EVT2 Action group, follow the procedures below.
1
Press the
key 3 times in ORP Display mode or Cleansing
Output mode.
2
Press the
key.
The unit proceeds to the EVT2 Action group, and ”EVT2 type“ will appear.
Character
Setting Item, Function, Setting Range
Factory Default
EVT2 type
No action
• Selects an EVT2 output (Contact output 2) type. (Fig 7.4-1, p.34)
Note: If EVT2 type is changed, EVT2 value defaults to 0.
•
: No action
: ORP input low limit action
: ORP input high limit action
: Cleansing output
: ORP input error alarm output
EVT2 value
0 mV
• Sets EVT2 value. (Fig 7.4-1, p.34)
• Available when
(ORP input low limit action) or
(ORP input high limit action) is selected in [EVT2 type].
• Setting range: Input low limit to Input high limit
EVT2 proportional band
0 mV
• Sets EVT2 proportional band. (Fig 7.4-1, p.34)
ON/OFF control action when set to 0.
• Available when
(ORP input low limit action) or
(ORP input high limit action) is selected in [EVT2 type].
• Setting range: 0 to 4000 mV
EVT2 reset
0 mV
• Sets EVT2 reset value.
• Available when
(ORP input low limit action) or
(ORP input high limit action) is selected in [EVT2 type].
• Not available for the ON/OFF control action.
• Setting range:
200 mV
