FW_F133P_v1702_02_EN
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Interrupt the delivery
After the startup sequence is completed, the
dispense sequence becomes active. During the
dispense sequence you can interrupt the
delivery temporarily with the STOP command.
The "PAUSE" indicator comes on and an
internal restart timer is started. Note that the
pump stays on and the valve is closed. The
delivery is continued when the restart timer still
active and the START command is given. When
the restart timer is lapsed, the delivery is
stopped automatically.
Fig. 5: Pause information (typical)
When "READY" is shown, following functions are available:
Batch-total
To display the batch-total, use the STOP button. This quantity equals the accumulated
delivered quantity (from the START moment till the READY moment) and cannot be initialized
by the operator. It will count up to 9999999.
Press STOP a few times to return to the main display information.
Batch-counter
To display the batch-counter, press STOP again. This counter displays the number of
deliveries that have been made successfully and cannot be initialized by the operator.
It will count up to 9999999.
Press STOP a few times to return to the main display information.
Display Total and accumulated Total
Press STOP to display the Total and Accumulated Total. These totalizers do count the
flowmeters signal continuously, even when no process is running.
The value for Total can be initialized. To do so, be sure Total is shown.
First press PROG followed by STOP. After pressing PROG, the text "PUSH STOP" is shown.
To avoid initialization in that stage, press a different key or wait for 20 seconds. Initialization of
Total DOES NOT influence accumulated Total.
Accumulated Total can never be initialized. This value will count up to 99999999999.
Press STOP a few times to return to the main display information.
Alarms
The following alarms can occur:
Flow rate alarm:
When the actual flow rate is outside the allowed range (as set in the setup menu), the delivery
will be paused automatically and an alarm message will be shown indicating the type of flow
rate alarm: "LO RATE" or "HI RATE". If pause is enabled, the delivery can be restarted.
Maximum batch:
When the total quantity delivered exceeds a certain quantity, the F133-P will switch-off all
relays and generate an "MAX BATCH" alarm.
If pause is enabled, the delivery can be restarted.
Low-battery alarm
Only use original batteries. Original batteries can be ordered at the manufacturer.
The use of unapproved batteries will void the warranty.
At the end of the battery’s life-time, the
voltage starts to drop. When the voltage
becomes too low, the battery indicator
comes on. When the battery indicator is on,
install a new and fresh battery as soon as
possible.
Fig. 6: Low-battery alarm (typical)
Alarm
When the alarm indicator is shown, refer to Appendix B: Problem Solving.
PAUSE
