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General| Brand | Pixsys |
|---|---|
| Model | DRR245 |
| Category | Controller |
| Language | English |
Specifications for displays, operating temperature, sealing, material, and weight of the controller.
Details on analogue input, relay output, and SSR/V/mA output specifications.
Information on regulation algorithms, proportional band, integral and derivative times, and controller functions.
Diagram illustrating the electrical connections for the DRR245 controller's terminals.
Details on the switching power supply for the DRR245 controller.
Instructions for connecting thermocouples and thermoresistances to the AN1 input.
Illustrations for connecting Volt/mA sensors using different wiring methods.
Information on RS485 Modbus RTU communication and wiring.
Details on the capacity and life curve for relay outputs Q1 and Q2.
Instructions for configuring and using the SSR output.
Configuration for mA or Volt linear output and optional external power supply.
Specifications and usage for the current transformer input.
Usage and short-circuiting for Digital Input 1.
Combined use of digital input and TA input for specific sensors.
Describes the normal display of process and setpoint values.
Defines the meaning of various status LEDs on the controller.
Details the functions of the controller's front panel keys.
Instructions on how to change the main setpoint and alarm setpoint values.
Explanation of the auto-tuning procedure for controller parameter calculation.
Guide to manual tuning procedures for PID algorithm work parameters.
Details on how automatic tuning activates and its parameters.
How to use the Soft-Start function to reach setpoint with a gradient.
Function to select automatic or manual command of the output percentage.
How the pre-programmed cycle function activates and its operation.
How to duplicate parameters and setpoints using the memory card.
Procedure to restore the instrument's factory settings.
Configure sensor type, decimal point, and setpoint limits.
Set linear input ranges, latch function, offset, and gain.
Configure command output state, reset, LEDs, hysteresis, and delay.
Set PID parameters, setpoint protection, and output power limit.
Configure Alarm 1 selection, state, reset, LED, hysteresis, delay, protection.
Configure Alarm 2 selection, state, reset, LED, hysteresis, delay, protection.
Configure current transformer input and loop break alarm settings.
Configure cooling fluid type, PID parameters, and cycle time.
Set ADC filter and sampling frequency for input signals.
Configure display visualization and PID tuning methods.
Select operating mode and configure digital input functions.
Configure rising gradient and maintenance time for cycles.
Select display visualization types and temperature units.
Configure output retransmission and serial communication baud rate.
Configure slave address, serial delay, and output percentage limits.
Absolute alarm with controller in heating or cooling functioning.
Absolute alarm referring to the command setpoint.
Band alarm hysteresis value greater or less than '0'.
Upper deviation alarm value of alarm setpoint.
Lower deviation alarm value of alarm setpoint.
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