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PIM00504
Chapter 11.
PANEL OPERATIONS
11.1 Names and Main Functions of Each Part of the Operation Panel
The controller features the 3-digit data
display and four key-switches indicated in
the figure to the left. The LED display
normally shows the current actual pressure
(MPa).
Name Main
Function
LED display
Displays monitor values for pressure, flow rate, etc., and the set values
for each function. In the regular mode, it displays the current pressure.
MODE key
Used to select the regular mode or monitor mode.
Setting
keys
DOWN key
Used to select monitor data, select parameter numbers and set
parameter values. The UP key increments the value and the DOWN
key decrements the value.
UP key
ENT key
Used to confirm selections for parameter numbers, parameter settings,
etc.
11.2 Functions of the Operation Panel
11.2.1 Function overview
The operation panel has the following functions.
Mode Details
Regular mode
Displays the current pressure. The unit at shipment is MPa.
Monitor mode
Enables checking of the pressure, command voltage and current value of the flow
rate, etc.
Setting mode
Enables setting of the various parameters.
Alarm mode
Enables checking of the previous 10 alarms.
Data display
(3 digits)
ENT key
UP key
DOWN key
MODE key
