NOTE: LCD functions shown in section 3b of Table 1 are available only when Dwell mode is ON.
12
Step
Switch
Text
Expected reading / symbol / status
Units
Comments
I
M
t
s
display
digital
display
1
READY
default reading “READY” after power on and boot sequence
2
X
UNITS
PSI
save previous setting and step forward to select units,
default is psi
X
“
BAR
step through units using either the Up or
X
“
MPA
the Down Arrow button
X
“
PSI
3a
X
DWELL
OFF
select dwell mode
X
“
ON
toggle between on and off by using the arrow buttons
3b
X
PRESR
A
value of “A” clamping pressure limit for Dwell Mode
increase/decrease value by using the arrow-buttons
default value is 5000 PSI [344 bar]
X
DWELL
A
value of “A” clamping dwell time for Dwell Mode
increase/decrease value by using the arrow-buttons
default value is 0
X
PRESR B
USE A
make PRESR B value same as PRESR A value
X
PRESR B
value of “B” clamping pressure limit for Dwell Mode
increase/decrease value by using the arrow-buttons
(if USE A is not selected)
default value is 0
X
DWELL B
USE A
make DWELL B value same as DWELL A value
X
DWELL
B
value of “B” clamping dwell time for Dwell Mode
increase/decrease value by using the Arrow-buttons
(if USE A is not selected)
default value is 0
4
hidden menu
X
UNITS
hold for 7 seconds
X
X
ENTRY
CODE
hold for 7 seconds
CAL PT A
0 psi
start calibration process
(Note: Calibration menus are for Enerpac Authorized Service
Center use only - Pump cannot be calibrated by user)
5
X
MOTOR
number of hours
HOURS
save previous setting and step forward to select
hour-meter function
X
“
number of cycles
CYCLES
6
X
LOW VOLT
number of hours at low volt, read 0
HOURS
select low-voltage check function
7
X
ADVANCE
number of hours
HOURS
select hour-meter function
X
“
number of cycles
CYCLES
only if solenoid valve is attached
8
X
RETRACT
number of hours
HOURS
select hour meter-function
X
“
number of cycles
CYCLES
only if solenoid valve is attached
9
X
LOCAL
OFF
select local mode
X
“
ON
toggle between on and off
X
“
OFF
Table 2, Quick Reference Chart (QRC) • ZW Series Pallet Coupling Pumps • Firmware 7.x • Pump Program Number 9