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8 Startup and parameterization
Configuring the digital input DI1 to freeze the counters
Hold Tot. mode enables maintenance work to be performed without interrupting the process.
When the device is in Hold Tot. mode:
•
The counters do not increment any more (frozen).
•
The device status LED flashes.
•
The display appears along with the 4 to 20 mA current output, the status of each transistor out-
put and the relay, and the measured value of the flow rate.
•
The device is in Hold Tot. mode until the digital input switches again.
INPUT
DI1
HOLD TOT.
INV YES
INV NO
1. Choose INV NO to trigger the in-
put on the leading edge.
2. Choose INV YES to trigger the in-
put in the trailing edge.
3. Confirm
RETURN
