Fluidwell F130-P, Руководство пользователя

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FW_F130P_v1702_02_EN

Leading zero
The amount of leading zeros is dependent on the batch maximum setting. In this menu the
leading zeros will show. When you confirm the selection with the
PROG/ENTER key , the
F130-P will hide the leading zeros in the operational preset menu.
It is not possible to enter a preset value which exceeds the batch maximum setting. E.g. if the
batch maximum is set to 20000, it will not be possible to set 21000. If you want to preset
21000, you must change the batch maximum setting.
Fig. 5: Leading zero (typical)

Batch maximum/minimum
When you program a new value which is not valid, the decrease-sign
▼ (batch too big, program
a smaller batch) or the increase-sign
▲ (batch to small, program a bigger batch) will show.

To start the batch process
The batch process can only be started when "READY" is shown. The batch process is started
by pressing the START/

key. Depending on the SETUP-settings, one or two relays will be
switched. The arrows at the display indicate if the ACTUAL-value is counting up or down.

To interrupt or to stop the batch process
When the STOP/

key is pressed once, the batch
process is paused; the actual values are not lost. At the
display, the word "PAUSE" blinks. In this case the, the
batch process can be resumed with the START/

key.
When the STOP/

key is pressed two times, the batch
process is stopped completely. In this case the actual
values are "lost" and the system returns to steady state:
the batch process cannot be resumed.
Fig. 6: Process paused (typical)

Clear batch total
The value for total can be reset. To do so, select Total and press PROG followed by STOP -
STOP. After pressing the STOP/

key once, the flashing text "PUSH STOP" is shown. To
avoid a reset at this stage, press another key than the STOP/

key or wait for 20 seconds.
The reset of total DOES NOT influence the accumulated total.

Display accumulated total
When the STOP/

key is pressed, total and accumulated total are shown. The accumulated
total cannot be reset. The value will count up to 99,999,999,999. The unit and number of
decimals are shown according to the configuration settings for total.

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. 7: Example of low-battery alarm

No-flow alarm
The F130-P offers a no-flow monitoring feature: When the flowmeter does not generate a signal
during a certain (preset) time period, the F130-P will shut-off the control output(s) and bring the
batch controller in alarm status.
The “PAUSE” and “ALARM” indicators come on and NO FLOW is
shown. Press the STOP/

key
to confirm the alarm status and note that the “PAUSE” indicator
stays on. Now you can cancel or continue the batch (after you have solved the possible problem).

Alarm
When the alarm indicator is shown, refer to Appendix B: Problem Solving.