STORK TRONIC ST96-32.09 - User Manual

ST96-32.09
Deep-frying controller
Order number 900087.004
Wiring diagram
Product description
The micro-processed controller ST96-32.09 serves for temperature control at high measuring ac-
curacy and is foreseen for use with deep fryers. The unit has a 3-digit display and is supplied with
230V AC. The controller has an input for Pt100 temperature sensor and one relay exit. The control
setpoints and parameters determining the process are adjusted with a 5-field plastic foil keyboard.
Sensor: Pt100
Range: -99...850
◦
C
Front size: 96mm x 96mm
Panel cut-out: 90.5mm x 90.5mm
Connector: plug and socket
1

Summary

Deep-frying controller

Product description

SOFTWARE.09

Features of controller

Details the controller's temperature control circuit, display, and relay output.

Operation

Commissioning the controller

Instructions for turning the controller on/off and initial standby mode.

Heating with cold fat

Describes slow and quick heating modes when the fat is cold.

Heating with hot fat

PID Program Control

Selection;activation of PID programs Pr.1...Pr.3

Guide to selecting and activating PID programs 1 through 3.

Activation of PID program Pr.4

Instructions for activating PID program 4 using the quick-heating button.

Control function

Heating phase without manual intervention

Describes the initial slow heating phase after activation and minor cooling.

Advanced Heating Control

Heating phase with manual intervention

How to switch to normal heating function using the quick heating button.

First control level

Setting the main reference values and reference value setback

How to view and change the main reference value and other control parameters.

Second control level (P parameters)

Description of parameters

Third control level (A parameters)

Setting of control parameters

Instructions for accessing and modifying the A parameter list.

Parameter Descriptions and Status Messages

A1: Control characteristic in Pr.4

Defines control characteristic (thermostat or PID) for program "Pr.4".

Status messages

Lists common error messages (F1, EP) and their causes/remedies.

Technical data of ST96-32.09

Measuring input

Details of the Pt100 resistance thermometer input.

Outputs

Specifications for the relay output K1.

Power supply

Specifies the required power supply voltage and frequency.

Installation data

Provides front size, panel cut-out, installation depth, and mounting.

STORK TRONIC ST96-32.09 Specifications