Pump Controller Key Functions - Teledyne SyriXus 65x Installation And Operation Manual

SyriXus Series Pumps Installation and Operation Guide
Section 1 Introduction
Key
ON/STANDBY
A, B, C, D
PRGM GRAD
CONST PRESS
CONST FLOW
STORE
LIMITS
RAPID PRESS
RECALL
ACC CTRL
ZERO PRESS
CLEAR ENTRY
MENU
DISP
HOLD
REFILL
RUN
STOP
ENTER
NUMBER KEYS
EAR99 Technology Subject to Restrictions Contained on the Cover Page
1-10
Table 1-7 Pump Controller Key Functions
Two-position toggle switch turns controller on and activates drive
motor to maintain position. Standby disables the drive motor and halts
the controlling processor.
Softkeys; used to select displayed options.
Program gradient: Puts pump in Gradient Mode and accesses the soft-
key driven gradient programming.
Constant pressure: Puts pump in Constant Pressure Mode.
Constant flow: Puts pump in Constant Flow (rate) Mode.
Stores the current program in nonvolatile memory and exits Program-
ming Mode.
Displays and allows changes to the maximum and minimum pressure
and flow rate limits.
Rapid pressure: Allows rapid pressurization to the stable pressure
point and then switches automatically to Constant Flow. (Available in
Constant Flow Mode only.) NOTE: This feature is automatic, i.e.
RAPID PRESS is pressed only once and the user does not enter a
pressure; although, entering a target pressure may speed equilibra-
tion.
Replaces the current program with one recalled from nonvolatile
memory.
Accessory control: Manually operates accessories such as valves.
Zero pressure: Sets pressure display to zero. Active only from -750 to
+750 psi.
Clear the last digit entered from the numeric key.
Accesses software to set operational modes, units, and other optional
parameters.
Activates dispense mode (refer to Section 3.10.3 "Dispense Mode").
Freezes the program clock. The unit will continue at the current gradi-
ent parameters.
Turns ON pump drive motor to move piston downward at a rate
previously programmed.
Turns on pump drive motor to move piston upward in a previously pro-
grammed mode, such as "CONSTANT FLOW" or "CONSTANT
PRESSURE."
Stops the drive motor.
Enters selected values to memory.
These keys are used to make menu selections and enter values when
setting parameters.
Description