B12
Parker Hannifin Corporation
Pneumatic Division
Richland, Michigan
www.parker.com/pneumatics
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Catalog 0700P-5/USA
Programming Information
How to Change Parameters
Pressing the Accept key for 3 to 6 seconds, will activate
parameter change mode. The user can then select the
parameters by pressing up or down key (display will show
Pxx). When parameter number is correct, pressing accept
again will enter parameter number (display will show
parameter value).
Pressing the up or down key will change the parameter itself
(display will flash indicating parameter editing mode).
Pressing the accept key will accept the new parameter value
(all digits will flash while being accepted).
After releasing all keys, the next parameter number will be
presented on the display (you may step to the next
parameter). When no key is pressed, after 3 seconds the
display will show the actual output pressure.
Only parameter numbers 0, 4, 9, 14, 18, 19, 20, 12, 13, and
21 are accessible to edit. All other parameters are fixed.
Back to Factory Setting
After start up. (Power is on)
Parameter 0 = 3
Entering this value in parameter 0 will store the calibrated
factory data into the working parameters. (Default calibration
data is used)
Manual Mode
When keys DOWN and UP are pressed during startup,
(connecting to the 24 V power supply) manual mode is
activated. This means that the user is able to increase or
decrease the output pressure of the Proportional Regulator,
by pressing the UP or DOWN key. During this action the
display will blink, indicating that the manual mode is
activated.
or
or
Parameter Number 0 – Reset Back to Factory Settings
Step
1
2
3
4
5
Press
3-6 seconds
Until Display
Reads
Flashing Decimal
Flashing Decimal
Flashing
Description
Accesses
changeable
parameters.
Accesses
parameter no. 0.
Displays current
parameter value.
Edits parameter.
3 = standard
factory settings.
If other than 3,
use Up or Down
Arrow and
accept 3
Accepts and
saves new
parameter
setting.
Sequences to
next parameter.
“P3HPA” / “P3KNA” Series
Electronic Proportional Regulators
