User Manual for PPI models including: IndeX48 Temperature Indicator, IndeX48, Temperature Indicator, Indicator
Section 1 User Manual 1 Figure 1.1 PANEL CUTOUTS Panel Cutout 45 X 45 mm-0, 0.5 mm IndeX48 Panel Cutout 68 X 68 mm-0, 0.5 mm IndeX72 Panel Cutout 92 X 92 mm-0, 0.5 mm
Digital Linearised Temperature Indicator / Controller India - PPI
Inde Temperature Indicator with Alarms LN 85 ~ 265 V AC SUPPLY C NO NO C NC 10 5 9 4 3 48X48 8 7 2 6 1 PRG SRSERLAY NO 9 C 10 NC 11 12 1A1C34S82U581P~4XPL23L96Y1565VN4 16 5 6 NC 7 C 8 NO 48H User Manual INDEX CONTENTS 1. PANEL MOUNTING & ELECTRICAL CONNECTIONS 2. FRONT PANEL : LAYOUT AND OPERATION 3. PARAMETERS SETTINGS User Manual 1 2 4 INDEX PANEL CUTOUTS Section 1 PANEL MOUNTING & ELECTRICAL CONNECTIONS Figure 1.1 IndeX48 Panel Cutout 45 X 45 mm -0, +0.5 mm IndeX72 Panel Cutout 68 X 68 mm -0, +0.5 mm IndeX96 Panel Cutout 92 X 92 mm -0, +0.5 mm IndeX48H Panel Cutout 45 X 92 mm -0, +0.5 mm HOLD AB Figure 1.2(a) 5 10 4 PPI 9 3 Inde 48 8 2 7 1 6 LN HOLD AB Figure 1.2(b) 6 12 5 11 4 PPI 10 3 Inde 72 9 2 8 1 7 LN NO C NC 85 ~ 265 V AC SUPPLY OUTPUT User Manual RELAY NO C NC 85 ~ 265 V OUTPUT AC SUPPLY INPUT T/C Pt100 INPUT T/C Pt100 SSR SSR RELAY HOLD AB Figure 1.2 (c) 9 18 8 17 7 16 6 PPI 15 5 14 4 13 3 Inde 96 12 2 11 1 10 NO C NC OUTPUT LN 85 ~ 265 V AC SUPPLY Figure 1.2(d) INPUT T/C Pt100 OUTPUT-1 SSR NC C NO RELAY 12345678 48 x 96 9 10 11 12 13 14 15 16 RELAY NO C NC LN SSR OUTPUT-2 85 ~ 265 V AC SUPPLY INPUT T/C Pt100 SSR RELAY 1 INDEX INDEX48 / INDEX72 / INDEX96 Section 2 FRONT PANEL AND OPERATION Figure 2.1(a) User Manual Alarm-1 Indicator PROGRAM PRG Key Process Value Display Alarm-2 Indicator UP Key DOWN Key INDEX48H Process Value Display Figure 2.1(b) 48H Alarm-1 Indicator Alarm-2 Indicator PROGRAM Key PRG UP Key DOWN Key Symbol Key Table 2.1 KEY DEFINITIONS Function PRG PROGRAM MODE Keep pressed for approximately 5 seconds to enter / exit Set-up mode. DOWN Press to decrease the parameter value. Pressing once decreases the value by one count; holding the key pressed speeds up the change. Press to increase the parameter value. Pressing once UP increases the value by one count; holding the key pressed speeds up the change. MAIN MODE DISPLAY Upon switching on the power to the Indicator, all displays and indicators are lit on for approximately 3 seconds. This is followed by the indication of the Indicator model name for approximately 1 second. The Indicator now enters MAIN Mode wherein the display shows the measured PV (Temperature in Degrees Centigrade (°C)). 2 INDEX PV ERROR INDICATION In case of PV Error the following messages are flashed. Message Table 2.2 PV Error Type Over-range (PV above Max. Range) Under-range (PV below Min. Range) Open (Sensor open / broken) User Manual 3 INDEX Section 3 PARAMETER SETTINGS User Manual The Indicator offers various parameters for setting-up the configuration and operation modes. Each parameter has a unique name and a settable value. For example, the parameter `Input Type' is identified by its name and has the settable values `RTD' ( ) and `RTD.1 ' ( ). Further, the parameters are organized under different groups. Each group of parameters is called PAGE. Each page is assigned a unique number for its identification and access. The various pages along with their parameters are described later. Follow the steps below for setting / changing any parameter value. 1. Keep PRG key pressed (approximately 5 seconds) until display shows PAGE ( ). Release the key. 2. Press PRG key again. Display shows page number 0. 3. Press PRG key if page 0 is the desired page number (operator page) or use UP / DOWN keys to set the desired page number and then press PRG key. The display now shows the name for the first parameter in the page. 4. Use UP / DOWN keys to select the desired parameter name. 5. Press PRG key. The display now shows the value for the selected parameter. 6. Use UP / DOWN keys to change the parameter value. 7. Press PRG key to save the new value. The display shows the name for the next parameter in the list. 8. Repeat steps 4 to 7 for any other parameter settings, if required. 9. For returning to Main Mode, keep PRG key pressed (approximately 3 seconds) until the display starts showing PV. The following figures step-wise show an example of changing the value for the parameter `Offset for PV' from `0.0' to `0.2'. The parameter `Offset for PV' is available on PAGE-12 and is second in the list. Notice that from MAIN Mode the appropriate page number is selected first and then the desired parameter name is selected for changing the value. Finally, PRG key is used to return back to MAIN Mode. Figure 3.1 or PRG PRG PRG or PRG MAIN Mode Display Set-up Mode Display Page Number Page Number First Parameter on Page-12 Second Parameter on Page-12 Press PRG key Press PRG key. for approx. 5 sec. Display shows until display shows `Page Number' 0 `PAGE' Use UP/DOWN keys to set Page Number Press PRG key to open the Page Use UP/DOWN keys to move to next parameter Press PRG key to view the Parameter Value Figure 3.2 Parameter Value or PRG PRG New value for the Parameter First Parameter on Page-12 MAIN Mode Display Use UP/DOWN keys to change the value Press PRG key Press PRG key for approx. to store the value and 3 sec to return to the move to next parameter Main Mode 4 INDEX User Manual Table 3.1 PAGE - 0 : OPERATOR PARAMETERS Parameter Description Settings ALARM-1 SETPOINT Available only if selected `Alarm-1 type' is either `Process High' or `Process Low'. This parameter value sets the Upper (Process High) or Lower (Process Low) Alarm Limit. Minimum to Maximum Range specified for the selected Input type ALARM-2 SETPOINT Available only if selected `Alarm-2 type' is either `Process High' or `Process Low'. This parameter value sets the Upper (Process High) or Lower (Process Low) Alarm Limit. Minimum to Maximum Range specified for the selected Input type Table 3.2 PAGE - 1 : PV MIN / MAX PARAMETERS Parameter Description Settings MAXIMUM PROCESS VALUE This gives the maximum PV recorded since Power-up or last reset. View Only MINIMUM PROCESS VALUE This gives the minimum PV recorded since Power-up or last reset. View Only RESET PV MONITOR No This command resets Maximum value and Minimum value to the instantaneous Process Value. Yes Table 3.3 PAGE - 12 : INPUT CONFIGURATION PARAMETERS Parameter Description Settings INPUT TYPE The Indicator is factory calibrated for either J, K, R, S Thermocouple or RTD Pt100 (3-wire) sensor. Select the appropriate input type as per the type of Thermocouple / Sensor connected . The table below shows the temperature ranges for each input type. Input Type Type J Type K Type R Type S RTD Pt100, 3-wire Temperature Range 0 to 960°C -200 to 1375°C 0 to 1770°C 0 to 1765°C -199 to 600°C or -199.9 to 600.0°C Controller Version : J / K / R / S Type J Type K Type R Type S Controller Version : RTD Pt100 RTD (1°C) RTD (0.1°C) OFFSET FOR PV Zero offset for measured PV. Displayed PV = Actual PV + Offset -1999 to 9999 for Thermocouple & RTD (1°C) -199.9 to 999.9 for RTD (0.1°C) 5 INDEX User Manual Table 3.4 PAGE - 11 : ALARM PARAMETERS Parameter Description ALARM-1 TYPE Type for Alarm-1. ALARM-1 HYSTERESIS Differential (dead) band between the ON and OFF alarm states. Keep it large enough to avoid frequent switching. ALARM-1 LOGIC Normal : The alarm-1 output remains ON under alarm conditions; OFF otherwise. Reverse : The alarm-1 output remains OFF under alarm conditions; ON otherwise. ALARM-1 INHIBIT Yes : The alarm-1 is suppressed during start-up alarm conditions. No : The alarm-1 is not suppressed during start-up alarm conditions. Settings None Process Low Process High 1 to 999 or 0.1 to 99.9 Normal Reverse No Yes ALARM-2 TYPE Type for Alarm-2. ALARM-2 HYSTERESIS Same as Alarm-1 Hysteresis. Alarm-2 Logic Same as Alarm-1 Logic. ALARM-2 INHIBIT Same as Alarm-1 Inhibit. None Process Low Process High 1 to 999 or 0.1 to 99.9 Normal Reverse No Yes 6 Jan 2022 Process Precision Instruments 101, Diamond Industrial Estate, Navghar, Vasai Road (E), Dist. Palghar - 401 210.Maharashtra, India Sales : 8208199048 / 8208141446 Support : 07498799226 / 08767395333 sales@ppiindia.net, support@ppiindia.net www.ppiindia.netCorel PDF Engine Version 17.6.0.1021 CorelDRAW X7