Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for hotset C 148
Summary of Contents for hotset C 148
- Page 1 Temperature Controller C 148 User‘s Manual...
- Page 2 Information in this user‘s manual is subject to change without notice. This manual is applicable for the products with software version 23 and later version. Die deutsche Bedienungsanleitung finden Sie auf unserer homepage You will find the German user manual on our homepage https://www.hotset.com/de/downloads/downloads/ User‘s Manual C 148 Temperature Controller...
-
Page 3: Table Of Contents
2-4 Power Wiring 3-11 Auto-tuning 2-5 Sensor Installation Guidlines 3-12 Manual tuning 2-6 Sensor Input Wiring 3-13 Manual Control 2-7 Control Output Wiring 2-8 Alarm Wiring Chapter 4 Specifications Specifications Appendix A-1 Error Codes User‘s Manual C 148 Temperature Controller... - Page 4 Dwell Timer Function Figure 3.7 PV Shift Application Figure 3.8 Filter Characteristics Figure 3.9 Effects of PID Adjustment Table 1.1 Display Form of Characters Table 3.2 PID Adjustment Guide Table A.1 Error Codes and Corrective Actions User‘s Manual C 148 Temperature Controller...
-
Page 5: Chapter 1 Overview
Fuzzy tech- incorporating a 14V / 40mA output nology. for SSR as standard. There are six types of alarm plus a dwell timer can be configured for the alarm output. User‘s Manual C 148 Temperature Controller... - Page 6 Fast Sampling Rate The sampling rate of the input A to D converter reaches 5 times / second. The fast sampling rate allows this series to control fast processes. User‘s Manual C 148 Temperature Controller...
- Page 7 There are at most 8 parame- normal. ters can be selected to allow the user to build his own display sequence. User‘s Manual C 148 Temperature Controller...
-
Page 8: Keys And Displays
5. Restart the dwell timer when the auto-tuning mode. dwell timer has been time out. Press for 8.6 seconds to select 6. Enter the manual control menu du- calibration mode. ring failure mode occurs. User‘s Manual C 148 Temperature Controller... - Page 9 Figure 1.3 Front Panel Description Table 1.1 Display Form of Characters Figure 1.4 Display of Initial Stage User‘s Manual C 148 Temperature Controller...
-
Page 10: Menu Overview
1-3 Menu Overview CHAPTER 1 OVERVIEW Parameter sometimes not available or are not changeable! User‘s Manual C 148 Temperature Controller... -
Page 11: Parameter Descriptions
PT 100 ohms JIS curve 4-20 mA linear current input 0-20 mA linear current input 0-60 mV linear millivolt input 0-1V linear voltage input 0-5V linear voltage input 1-5V linear voltage input 0-10V linear User‘s Manual C 148 Temperature Controller... - Page 12 PV 0.5 second time constant 1 second time constant 2 seconds time constant 5 seconds time constant 10 seconds time constant 20 seconds time constant 30 seconds time constant 60 seconds time constant User‘s Manual C 148 Temperature Controller...
- Page 13 Low: 0.1 High: 90.0 sec. time OFST Offset value for Low: 0 High: 100.0 % 25.0 P control RAMP Ramp function No Ramp Function selection Use unit/minute as Ramp Rate Use unit/hour as Ramp Rate User‘s Manual C 148 Temperature Controller...
- Page 14 Low: 0.1 High: 50.0 °C (90.0 °F) 0.1 °C hysteresis value (0.2 °F) when output 2 performs alarm function CYC2 Output 2 cycle Low: 0.1 High: 90.0 sec. 18.0 time Cooling pro- Low: 50 High: 300% portional band value User‘s Manual C 148 Temperature Controller...
- Page 15 Alarm output ON as unit fails transfer mode Alarm output OFF as unit fails COMM Communication No communication function Modbus RTU mode protocol 4-20mA retransmission output 0-20mA retransmission output 0-5V retransmission output 1-5V retransmission output 0-10V retransmission output User‘s Manual C 148 Temperature Controller...
- Page 16 No parameter selected parameter for LOCK is put ahead user menu INPT is put ahead UNIT is put ahead DP is put ahead SHIF is put ahead PB is put ahead TI is put ahead User‘s Manual C 148 Temperature Controller...
- Page 17 SEL6 Select 6‘th Same as SEL1 parameter for user menu SEL7 Select 7‘th Same as SEL1 parameter for user menu SEL8 Select 8‘th Same as SEL1 parameter for user menu User‘s Manual C 148 Temperature Controller...
-
Page 18: Chapter 2 Installation
Install the mounting exceed the maximum rating specified in clamps back. Gently tighten the screws Chapter 4. in the clamp till the controller front pa- nels is fitted snugly in the cutout. User‘s Manual C 148 Temperature Controller... -
Page 19: Wiring Precautions
• All wiring must conform to approp- 18 AWG (0,75mm²). riate standards of good practice and local codes and regulations. Wiring must be suitable for voltage, current, and temperature rating of the system. User‘s Manual C 148 Temperature Controller... - Page 20 2-3 Wiring Precautions CHAPTER 2 INSTALLATION Figure 2.3 Lead Termination Figure 2.6 Rear Terminal Connection User‘s Manual C 148 Temperature Controller...
-
Page 21: Power Wiring
The sensor must have the to the power terminals. correct temperature range to meet the 2-5 Sensor Installation Guidelines process requirements. In special pro- User‘s Manual C 148 Temperature Controller... -
Page 22: Sensor Input Wiring
2.6 Sensor Input Wiring Figure 2.8 Sensor Input Wiring 2.7 Control Output Wiring Figure 2.11 Output 1 Pulsed Voltage to Drive SSR User‘s Manual C 148 Temperature Controller... -
Page 23: Alarm Wiring
2-8 Alarm Wiring CHAPTER 2 INSTALLATION Figure 2.19 Alarm Output to Drive Load Figure 2.20 Alarm Output to Drive Contactor User‘s Manual C 148 Temperature Controller... -
Page 24: Chapter 3 Programming
DP: Selects the resolution of process to prevent from being changed. If ALL is selected for LOCK, then all value. Range: (for T/C and RTD) NO.DP , 1-DP parameters are locked to prevent from being changed. User‘s Manual C 148 Temperature Controller... -
Page 25: Control Outputs
O1HY is used to adjust dead band for ON-OFF control, The output 1 hysteresis (O1HY) is enabled in case of PB=0. The heat only on-off control function is shown in the following diagram: Figure 3.2 Heat Only ON-OFF Control User‘s Manual C 148 Temperature Controller... - Page 26 PB and TD. control except that the output variable Manual reset (adjust OFST) is not practi- (and action) for the cool control is inver- cal because the load may change from se to the heat control. User‘s Manual C 148 Temperature Controller...
- Page 27 For air is used as coo- ling media, adjust CPB at 100 (%). For oil is used as cooling media, adjust CPB at 125 (%). For water is used as cooling media, adjust CPB at 250 (%). User‘s Manual C 148 Temperature Controller...
- Page 28 (DE.LO) occurs and SP3+ALHY. A process alarm is indepen- the alarm is off as the process is high- dent of set point. er than SV+SP3+ALHY. Trigger level of deviation alarm is moving with set point. User‘s Manual C 148 Temperature Controller...
-
Page 29: Alarm
OFF is set for ALFT. The unit will enter ding alarm prevents an alarm from po- failure mode when sensor break occurs wer up. The alarm is enabled only when or if the A-D converter of the unit fails. User‘s Manual C 148 Temperature Controller... -
Page 30: Configure User Menu
The hidden parameters for the specific application are also deleted from the SEL selection. Example: OUT2 selects DE.LO PB= 100.0 SEL1 selects INPT SEL2 selects UNIT SEL3 selects PB SEL4 selects TI SEL5~SEL8 selects NONE Now, the upper display scrolling becomes: User‘s Manual C 148 Temperature Controller... -
Page 31: Ramp
The ramping value is initiated to process value either as power up or RR and / or set point are changed. Setting RR to zero means no ramp function at all. User‘s Manual C 148 Temperature Controller... -
Page 32: Dwell Timer
The timer stops to count during the manual control mode, failure mode, calibration period and auto-tuning period. Figure 3.6 Dwell Timer Function If alarm is configured as dwell timer, ALHY and ALMD are hidden. User‘s Manual C 148 Temperature Controller... -
Page 33: Pv Shift
Thermal gradient up to the set point value. (different temperature) is common and Figure 3.7 PV Shift Application User‘s Manual C 148 Temperature Controller... -
Page 34: Digital Filter
Note: The Filter is available only for PV, and is performed for the displayed value only. The controller is designed to use unfiltered signal for control even if Filter is applied. A lagged (filtered) signal, if used for control, may produce an unstable process. User‘s Manual C 148 Temperature Controller... -
Page 35: Failure Transfer
OFF is set for O1FT and transfer to on state if ON is set for O1FT. Alarm Failure Transfer is activated as the controller enters failure mode. Thereafter the alarm will transfer to the ON or OFF state which is determined by the set value of ALFT. User‘s Manual C 148 Temperature Controller... -
Page 36: Auto-Tuning
5 seconds. The AT indicator will begin to flash and the auto-tuning procedure is beginning. Note: The ramping function, if used, will be disabled once auto-tuning is proceeding. The auto-tuning mode is disabled as soon as either failure mode or manual control mode occurs. User‘s Manual C 148 Temperature Controller... - Page 37 2. Don‘t change set point value during auto-tuning procedure. 3. Don‘t set zero value for PB and TI. 4. Use manual tuning instead of auto-tuning. (See section 3-12). 5. Touch RESET key to reset message. User‘s Manual C 148 Temperature Controller...
-
Page 38: Manual Tuning
Increase TI Oscillations (3) Derivative Time Slow Response or Decrease TD (TD ) Oscillations High Overshoot Increase TD Table 3.2 PID Adjustment Guide Figure 3.9 shows the effects of PID adjustment on process response. User‘s Manual C 148 Temperature Controller... -
Page 39: Manual Control
The controller performs open loop control as long as it stays in manual control mode. Exit Manual Control To press key the controller will revert to its normal display mode. Figure 3.9 Effects of PID Adjustment User‘s Manual C 148 Temperature Controller... -
Page 40: Chapter 4 Specifications
Common Mode Rejection Ratio (CMRR): 120dB Normal Mode Rejection Ratio (NMRR ): 55dB Sensor Break Detection: Sensor open for TC, RTD Sensor short for RTD input Sensor Break Responding Time : Within 4 seconds for TC and RTD User‘s Manual C 148 Temperature Controller... - Page 41 0°C-1767.8°C (32°F-3214°F) ±2°C 2.2 MΩ 0°C 1767.8°C (32°F-3214°F) ±2°C 2.2 MΩ -250°C-1300°C (-418°F-2372°F) ±2°C 2.2 MΩ -200°C-900°C (-328°F-1652°F) ±2°C 2.2 MΩ PT100 (DIN) -210°C-700°C (-346°F-1292°F) ±0.4°C 1.3 KΩ PT100 (JIS) -200°C-600°C (-328°F-1112°F) ±0.4°C 1.3 KΩ User‘s Manual C 148 Temperature Controller...
- Page 42 Alarm Relay: Form C Rating 2A / 240VAC, life cycles 200,000 for resistive load. Alarm Functions: Dwell timer, Deviation High / Low Alarm, Deviation Band High / Low Alarm, PV High / Low Alarm, Alarm Mode: Normal, Latching, Hold, Latching / Hold. Dwell Timer: 0.1-4553.6 minutes User‘s Manual C 148 Temperature Controller...
- Page 43 Failure Mode: Auto-transfer to manual mode while sensor break or A-D converter damage Ramping Control: 0-900.0 °F / minute or 0-900.0 °F / hour ramp rate DIGITAL FILTER Function: First order Time Constant: 0, 0.2, 0.5, 1, 2, 5, 10, 20, 30, 60 seconds programmable User‘s Manual C 148 Temperature Controller...
- Page 44 Vibration Resistance: 10-55 Hz, 10 m/s2 for 2 hours Shock Resistance: 200 m/s2 (20 g) Moldings: Flame retardant polycarbonate Dimensions: 48mm(W) X 48mm(H) X 116mm(D), 105 mm depth behind panel Weight: 150 grams Protective Class: IP65 for panel. All indoor use. User‘s Manual C 148 Temperature Controller...
-
Page 45: Appendix
Return to factory for repair. correctly Cold junction compensation for Return to factory for repair. thermocouple malfunction Input sensor break Replace input sensor. A to D converter or related Return to factory for repair. component(s) malfunction User‘s Manual C 148 Temperature Controller... - Page 46 Hotset GmbH Hueckstraße 16 58511 Lüdenscheid Germany Phone +49 / 23 51 / 43 02-0 www.hotset.com...
Need help?
Do you have a question about the C 148 and is the answer not in the manual?
Questions and answers