P4810107 Red Lion Controls, P4810107 Datasheet - Page 4

• Manufacturer Part Number: P4810107
• Description: PRC CNTL,ANL,01R,A2R,485
• Manufacturer: Red Lion Controls

Specifications of P4810107

• Rohs Compliant: NA

AUTO-TUNE
determines the PID control parameters for a particular process. After completion
of auto-tune, the PID parameters are automatically optimized for that process
and loaded into non-volatile memory. The operator may view and modify the
parameters as desired.
process requirements. An auto-tune programmable dampening factor produces
various levels of process control and response characteristics.
RS485 SERIAL COMMUNICATIONS
on a single pair of wires with a distance of up to 4,000 feet and a maximum baud
rate of 9600. Since the same pair of wires are used for both transmit and receive,
only one way communication is possible at any given time. The controller has
a programmable response time to allow the host device adequate time to release
the communication line for a transmission.
output(s) may be reset by sending the proper command code via serial
communications. It is also possible to invoke Auto-tune through the serial port.
Serial communications used with SFCRM software allows for easy controller
parameter configuration by computer.
DUAL TIME PROPORTIONAL SYSTEMS
can be used for level or heat/cool applications. The A2 output can be configured
for Secondary (cool) control. This allows for dual PID control or ON/OFF
control with unbalanced hysteresis.
CONTROLLER PROGRAMMING
locked-out from further operator intervention after the initial set-up.
required user-interface level:
UNPROTECTED PARAMETER MODE *
mode when program disable is inactive or when the proper access code number
from the Protected Parameter Mode is entered. The Configuration Parameter
Modes can be accessed only from this mode.
PROTECTED PARAMETERS MODE *
This mode prevents access to the configuration modes without the proper access
code number. Only the parameters that are enabled in the Configuration 3
parameter (lock-out section) can be accessed.
HIDDEN FUNCTION MODE *
The functions in this mode may be locked-out individually in Configuration 3
parameter (lock-out section).
The P48 has an auto-tune feature which, on demand, automatically
Auto-tune may be invoked either at start-up or at setpoint, depending on the
The RS485 communications option allows the connection of up to 32 devices
Selected parameters from the P48 can be interrogated or changed, and alarm
The P48 is available with dual time proportional outputs. The dual outputs
Front Panel Program Disable allows all of the controller’s set-ups to be
The following four programming modes allow the controller to adapt to any
The Unprotected Parameter Mode is accessible from the Normal Display
The Protected Parameters Mode is enabled when program disable is active.
The Hidden Function Mode is accessible from the Normal Display Mode.
“SP”
“OP”
“ProP”
“Intt”
“dErt”
“AL-1”
“AL-2”
“CNFP”
“End”
“ProP”
“Intt”
“dErt”
“AL-1”
“AL-2”
“CodE”
“SPSL”
“tUNE”
“ALrS”
“trnF”
Unprotected Parameter Mode
Protected Parameter Mode
Hidden Function Mode
Configuration Parameter Mode
- Enter setpoint
- Enter output power
- Enter proportional band
- Enter integral time
- Enter derivative time
- Enter value for alarm #1
- Enter value for alarm #2
- Select configuration access point
- Return to normal display mode
- Enter proportional band
- Enter integral time
- Enter derivative time
- Enter value for alarm #1
- Enter value for alarm #2
- Enter value to access unprotected parameters and
- Select local (SP1 or SP2) or remote setpoint
- Transfer between automatic (PID) control and manual control
- Invoke/cancel PID Auto-tune
- Reset latched alarms
configuration parameters
4
CONFIGURATION PARAMETER MODE
requirements of the controller. It is divided into sections which group together
related programming steps, such as inputs, outputs, alarms, etc. Upon completion
of each section, the program returns to the Configuration Access Point allowing
the user to return to the Normal Display Mode.
Configuration 1, Inputs (1-IN)
Configuration 2, Outputs (2-OP) *
Configuration 3, Parameter Lock-Outs (3-LC) *
Configuration 4, Alarms (4-AL) *
Configuration 5, Second Output (5-O2) *
Configuration 6, Serial Communications (6-SC) *
Configuration 7, Remote Setpoint Input (7-N2) *
Configuration 8, Second Linear DC Analog Output (8-A2) *
Configuration 9, Factory Service Operations (9-FS)
*
The Configuration Parameter Mode allows the operator to set-up the basic
These parameters may not appear due to option configuration or other
programming.
“Code 48”
“Code 66”
“bAUd”
“ConF”
“dSP2”
“A2LO”
“bAnd”
“tYPE”
“dCPt”
“rnd”
“FLtr”
“dSP1”
“InP1”
“dSP2”
“InP2”
“SPLO”
“SPHI”
“SPrP”
“InPt”
“CYCt”
“OPAC”
“OPHI”
“OPdP”
“CHYS”
“tcOd”
“ANtP”
“ANAS”
“ANut”
“ANLO”
“ANHI”
“SP”
“OP”
“dEv”
“bdSP”
“CodE”
“PId”
“AL”
“ALrS”
“SPSL”
“trnF”
“tUNE”
“ACt1”
“rSt1”
“Stb1”
“AL-1”
“ACt2”
“rSt2”
“Stb2”
“AL-2”
“AHYS”
“CYC2”
“GAN2”
“db-2”
“Addr”
“PoPt”
“dSP1”
“INP1”
“INP2”
“A2tP”
“A2HI”
“OPLO”
“Abrv”
“FLtr”
“trnF”
- Select baud rate
- Select character frame format
- Enter address
- Select abbreviated or full transmission
- Select print options
- Enter remote setpoint process scaling value #1
- Enter remote setpoint display scaling value #2
- Enter remote setpoint process scaling value #2
- Enter remote setpoint filter time constant
- Enter remote setpoint filter disable band
- Select Local/Remote setpoint transfer response
- Select input signal type
- Select scaled display decimal point position
- Enter rounding increment and trailing zeros for scaled display
- Select level of input filtering
- Enter setpoint lower limit
- Enter setpoint higher limit
- Enter setpoint ramp rate
- Select user input function
- Enter time proportioning cycle time
- Select output control action
- Enter output power low limit
- Enter output power high limit
- Enter output control dampening
- Enter ON/OFF control hysteresis
- Select auto-tuning dampening
- Main Linear DC analog output range
- Main Linear DC analog output source
- Main Linear DC analog output update time
- Main Linear DC analog output scaling low
- Main Linear DC analog output scaling high
- Select setpoint access level
- Select power access level
- Enable deviation display
- Enable blank display
- Enter parameter access code
- Select PID access level
- Select alarm access level
- Enable alarm reset access
- Enable local/remote selection
- Enable auto/manual mode selection
- Enable auto-tune invocation
- Select operation mode of alarm #1, or select main output
- Select reset mode of alarm #1
- Enable activation delay of alarm #1
- Enter value for alarm #1
- Select operation mode of alarm #2, or select second output
- Select reset mode of alarm #2
- Enable activation delay of alarm #2
- Enter value for alarm #2
- Enter hysteresis value for both alarms
- Enter time proportioning cycle time
- Enter relative gain
- Enter deadband or overlap
- Enter remote setpoint display scaling value #1
- Second linear DC analog range
- Second linear DC analog scaling low
- Second linear DC analog scaling high
- Calibrate Instrument
- Reset parameters to factory setting
- Scale main input