Low cost two term digital display temperature controller (4 pages)
Summary of Contents for Powtier Controls Tactical 310
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TC310VP TEMPERATURE CONTROLLER WITH VALVE POSITIONER OUTPUT INSTRUCTION MANUAL CONTENTS DESCRIPTION............2 ALARM SETTING.............6 INSTALLATION............2 TECHNICAL SPECIFICATION.........7 CONNECTIONS............3 ORDERING INFORMATION........8 CONTROL ADJUSTMENTS........4 SUPPLIER INFORMATION........8 TUNING..............5...
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TC310VP Instruction Manual Powtier Controls Limited DESCRIPTION The TC310VP is housed in a durable sheet metal and flame retardent plastic housing with display panel at the front and wiring connections at the back. The seven segment LED display monitors measured value continuously and the nine segment error bar shows the proximity to setpoint.
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TC310VP Instruction Manual Powtier Controls Limited CONTROL ADJUSTMENTS Control adjustments. SID - Switching Integral & Derivative; the use of switches to change integral and derivative time constant simplifies the procedures in obtaining optimum control. P1 - Proportional Band of 2.5-15% can be adjusted through this control.
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TC310VP Instruction Manual Powtier Controls Limited TUNING PID CONTROL TUNING PROCEDURE 1. Set P13 and P14 fully counter clockwise. 2. Set proportional band to minimum (P1 fully anticlockwise). 3. Set all SID switches to ’ON’ (11111111). 4. Adjust the setpoint to 10% below working temperature.
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TC310VP Instruction Manual Powtier Controls Limited ALARM SETTING PROCEDURE FOR SETTING ALARM ON TC310VP For alarm setting purposes, the controller may be in either the control or the open loop mode, provided that the input signal from the sensor to the controller remains steady at any convenient level during the short period of time that it takes to set the alarm level.
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TC310VP Instruction Manual Powtier Controls Limited TECHNICAL SPECIFICATION INPUT Thermocouple Standard ASTM E230, BS4937, DIN 43710. Cold junction compensation Automatic. Thermocouple break protection Upscale fitted as standard, display shows "bbb." (b:blank) Downscale fitted as an option. Resistance Thermometer 2 or 3 wire Any lead resistance error is automatically reduced by using 3 wires.
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TC310VP Instruction Manual Powtier Controls Limited ORDERING INFORMATION You are welcome to order by description or code. 310VP- - 00 INPUT..............: SCALE................: SUPPLY VOLTAGE..............: VALVE POSITIONER OUTPUT............: OPTION......................: END OF CODE......................: INPUT Iron-Constantan (J) BS -50 to 500.....1 Iron-Constantan (J) DIN -50 to 500....30 Chromel Alumel (K) -50 to 500......2...
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