FE PXR4 Operation Manual

Contents

Table Of Contents
Table Of Contents
Part Names and Functions
Operations
Basic operations
Parameter functions and method of settings
Manual mode setting
Standby setting
Local/remote operation setting
Ramp-soak control
Canceling the alarm latch
Auto-tuning function
Displaying ON-delay alarm or the remaining time of timers
Setting alarm 1, 2 and 3
Key lock
Proportional band
Integral time
Derivative time
Hysteresis range for ON/OFF control
Cooling-side proportional band coefficient
Cooling-side proportional band shift (Dead band/Overlap band)
Output offset value
Control algorithm
PV (Measured value) stable range
HYS (Hysteresis) mode at ON/OFF control
Cycle time of control output 1
Cycle time of control output 2 (Cooling-side)
Input signal code
Setting the measuring range (Input range)
Decimal point position
PV (Measured value) offset
SV (Setting value) offset
Time constant of input filter
Alarm types
Selecting ramp-soak patterns
Ramp-soak status display
Specifying control action and output direction at input burn-out
SV (Setting value) lower limiter
The time of ON-delay alarm or timer function
Displaying current detector input
Option of alarm 1, 2 and
Upper and lower limits for control output 1
Output limit types
Output value display
RCJ (Cold junction compensation)
Adjusting the PV (Measured value) display (0%)
Station No. for communication
Parity for communication
Communication protocol setting
Re-transmission output type setting
Remote SV input (0%) adjustment
Remote SV input filter constant
Remote SV input value display
Parameter display mask
Troubleshooting
Index

FE PXR4 Operation Manual Manual pdf 12 page image

122-2 Basic operationsJust after power-on:The display below appears just after power-on.C1 C2 AL1 AL2 AL3PVSV°CPXRSELC1 C2 AL1 AL2 AL3PVSV°CPXRSELStatus at delivery How to switch parameters:The figure below shows the basic operations for the PXR.C1 C2 AL1 AL2 AL3PVSV°CPXRSELJust after power-on(PV/SV displayed)SELSELSEL(approx.1 second)Changes SV.Not operatedfor 30 seconds.(approx.3 seconds)(approx.5 seconds)Parameters of thefirst blockParameters of thesecond blockParameters of thethird blockPVSVPVSVPVSVPVSVSELSELSetting parametersBasic operations for the PXR (In Auto mode)Pressing and holding thekeys makes the value increase ordecrease fast.www. .com information@itm.com1.800.561.8187

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