DH Instruments PPCK PLUS, Operation And Maintenance Manual

Page: 37 / 150

PPCK+™ Operation and Maintenance Manual
Page 29
©2001 DH Instruments, Inc .
Table 6. Summary of PPCK+ Direct Function Key Operation
Direct Function Keys are active from the MAIN run screen
See corresponding manual sections for full detail
MENU OF COMMONLY USED SETUP FEATURES INCLUDING
Menu of less frequently used internal functions and settings.
Adjust height of fluid head correction. Set to zero to defeat head correction.
Runs an automated leak check at the current pressure.
Adjust display resolution of measured pressure and other indications and
settings.
Set the upper limit pressure alarm for the active range.
Not used in PPCK+.
Set custom pressure control parameters (hold limit, stability limit) for the
current control mode.
Shows active range and then toggles through available ranges. [ENTER] on a
range activates it.
Change pressure measurement unit and/or measurement mode
(gauge/absolute). Choice of units can be customized.
Change pressure control mode (static/dynamic). Set control parameters to
default by selecting the control mode.
Give a pressure control set point command from run screen. ENTER values
when editing.
Jog the pressure control set point by the amount of the hold limit
while controlling or when entering a set point.
0
SPECIAL
1
HEAD
2
LEAK
CHECK
3
RES
4
UPPER
LIMIT
5
SEQ
6
CUSTOM
CONTROL
7
RANGE
8
UNIT
9
CONTROL
ENTER
SET P