Graco 234129, Инструкция по эксплуатации

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Overview
10 309738L
Overview
What This Manual Includes
This manual provides detailed information about the
PrecisionFlo LT control unit and operation of the Preci-
sionFlo LT system. Specific information on the fluid
module for example is contained in other instruction
forms supplied with each component as part of the Pre-
cisionFlo LT system.
Instruction Manual Conventions
Reference numbers (10) and letters (A) in parentheses
in this manual refer to the numbers and letters in the
illustrations.
Unless otherwise specified, the step-by-step procedures
in this manual must be performed in numerical order.
Procedures that contain a list preceded by bullets can
be performed in any order.
Abbreviations and Acronyms
PrecisionFlo LT Definitions
Abbreviation: Stands For:
COM common
FM flow meter
GND ground
msec milliseconds
OP operations cable
psi pounds per square inch
PVC poly vinyl chloride
V volts
VAC volts AC
VDC volts DC
Component Description
Control Unit The PrecisionFlo LT control unit con-
tains the electronics used to control
the fluid module.
PrecisionFlo LT
System The control unit, fluid module, and all
cables and sensors used to measure
and control the fluid application.
Automation
Controller An external electronic (automation)
system having some control interac-
tion via electronic signals with the
PrecisionFlo LT system.
EasyKey EasyKey is the type of interface used
to set up, display, operate and monitor
the PrecisionFlo LT system.
Fluid Module The fluid module includes compo-
nents that control and monitor fluid
dispensing, such as a flow meter and
regulator.