E-216-5N-E
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(4) Batch start unavailable conditions
If the conditions shown below are formed, the batch processing cannot be started even if pressing the START button.
(5) Operation when electric power failure occurs
The operation when the power supply is blocked due to electric power failure during batch processing is shown below.
* When the electric power failure is recovered, "E8: electric power failure alarm" will be generated (refer to page 27).
Buzzer / alarm output
Batch processing
Electric power failure occurs
Operation is temporarily stopped
Total flow value before electric
power failure is memorized
As power failure occurs,
the pump output is turned OFF
without pump delay timer
Power supply is recovered
Pump operation
Batch processing
Pump operation
Temporarily stopped
Stopped
• After buzzer and alarm are reset, the restart is enabled by pressing START button.
To cancel it, press STOP + RESET buttons.
(6) Upper limit of batch setting quantity
●
If you set the upper limit value by setting parameter, the setting of a value exceeding the upper limit
value as batch setting quantity can be disabled.
●
When setting the parameters C1 to CF, the value exceeding the parameter cannot be set.
●
If values exceeding the upper limit value have been set for C1 to CF, the operation cannot be started.
Condition
Response
Total display part does not display 0
Press RESET button to reset the total flow value to 0
END lamp lights up
Press RESET button to turn OFF the END lamp
ALARM lamp lights up
Press STOP or RESET button to reset the alarm
I.Lock lamp goes out
Turn ON the interlock signal
External STOP input OFF
Turn ON the external STOP input (when the external operation is enabled by
parameter)
CH.No. display blinks
Check the batch setting quantity and touch the SET button. Indication of CH.No.
changes to lighting (when the external operation is enabled by parameter)
Batch setting quantity is 0
Set the batch setting quantity
Batch setting quantity
≦
forecasted
overrun quantity
Set the batch setting quantity larger than forecasted overrun quantity
Alarm buzzer is being ON
After the buzzer is stopped by STOP button, reset the alarm
Batch setting quantity > batch setting
quantity upper limit setting value
Change the value to the value that does not exceed the batch setting
quantity upper limit setting value
Sleep mode is being ON
(dark or backlight is turned OFF)
Reset the sleep mode
All bits of SELECT.CH. are turned OFF
Turn ON any bit of SELECT.CH.
(when the external operation is enabled by parameter)
