1735 Technical Manual - Novatech Controls

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This page has been intentionally left blank. April 2012 40 1735 Water Vapour Transmitter
7. COMMISSIONING MODE This chapter describes the functions available when the COMMISSIONING mode is entered on the transmitter. The COMMISSIONING mode is accessed by pressing and holding the SETUP key for approximately 2 seconds until the words “Commissioning Menu” appears at the bottom of the display. The transmitter will return to the RUN mode when the SETUP key is pressed again or 60 seconds after the last key press. Changing options in the COMMISSIONING mode is the same as the SETUP mode. See chapter 6.2, Changing Options. 7.1 Function Summary Table When the transmitter is in the COMMISSIONING mode the SETUP light will be on and the words “Commissioning Menu” will be shown the bottom of the display. The following table shows the COMMISSIONING menu functions: Menu # Function name Range Default value 01 Internal Clock Date - 02 Internal Clock Time - 03 Service Date - 04 Heater Dryer Type See chapter 7.2.3 Indirect Fired 05 Probe 2 Input Oxygen Probe/Dryer TC Disabled 06 Dry O 2 Sample Delay No Delay 600 seconds (10 mins) 07 Top Line Display See chapter 7.2.8 Water Vapour % 08 Probe 1 Type 1231 / 1234 Heated 1231 / 1234 Heated 09 Probe 2 Type or 1232 Unheated 1231 / 1234 Heated 10 Probe 1 TC Type K or J Type K-Type 11 Probe 2 TC Type K or J Type K-Type 12 Fixed Combustion O2 0.1% - 21.0% 5.0% 13 Transmitter Output Channel 1 Water Vapour 1 14 Transmitter Zero Channel 1 0 % 15 Transmitter Span Channel 1 100 % See Chapter 7.2.9 16 Transmitter Output Channel 1 Water Vapour 1 17 Transmitter Zero Channel 2 0 % 18 Transmitter Span Channel 2 100 % 19 Flue Pressure Units Inches WG, mm WG, kPa, PSI Inches WG 20 Flue Pressure Value -1 to 3 Atm 0 Inches WG 21 Temperature Units Celsius / Fahrenheit Celsius 22 Cal Freezes Outputs Enabled / Disabled Enabled 23 Solenoid 1 Operation Disabled/Calibration Gas / Purge Disabled 24 Solenoid 1 Auto / Manual Automatic / Manual Manual 25 Solenoid 1 Start Time 00:00 to 23:45 00:00 ( midnight ) 26 Solenoid 1 Period 1 minute – 7 days 1 hour 27 Solenoid 1 Duration 1 – 90 seconds 30 seconds 28 Solenoid 1 Post Freeze 5 – 300 seconds 60 seconds 29 Oxygen Content Cal Gas 1 0.1 – 20.9% 8.0% 30 Max Cal Gas 1 Positive Error 0.1% to 3.0% 0.5% 31 Max Cal Gas 1 Negative Error 0.1% to 3.0% 0.2% April 2012 1735 Water Vapour Transmitter 41
Page 1 and 2: Water Vapour Transmitter Model 1735
Page 3 and 4: TABLE OF CONTENTS TABLE OF CONTENTS
Page 5 and 6: 11.1 PURGE ........................
Page 7 and 8: Important Notice Regarding 1231 Pro
Page 9 and 10: 1. Important Notices This manual is
Page 11 and 12: PERCENT OF READING 2. INTRODUCTION
Page 13 and 14: 3. DEVICE SPECIFICATIONS 3.1 Hardwa
Page 15 and 16: 3.1.4 Oxygen Probe Model Selection
Page 17 and 18: Local display, lower line secondary
Page 19 and 20: 4. INSTALLATION AND COMMISSIONING 4
Page 21 and 22: 4.3 Installing a 1234 Oxygen sensor
Page 23 and 24: 4.6 Electrical Connections All wiri
Page 25 and 26: 4.7 Heater Interlock Relays CAUTION
Page 27 and 28: 4.9 Connecting a 1234 sensor Cable
Page 29 and 30: 4.15 Connecting the Automatic Purge
Page 31 and 32: 4.18 Connecting Power Before commis
Page 33 and 34: 5. DISPLAY AND KEYPAD Operator inte
Page 35 and 36: 5.3 Keypad There are eight keys bui
Page 37 and 38: 6. SETUP MODE This chapter describe
Page 39: 19 Ambient Temperature * 20 RGS Sen
Page 43 and 44: 7.2 Commissioning Mode Functions 7.
Page 45 and 46: 7.2.16 Solenoid 1 & 2 Period This o
Page 47 and 48: 7.2.23 Common Alarm Relay Function
Page 49 and 50: 8. CALIBRATION MODE This chapter de
Page 51 and 52: 9. ALARMS The 1735 has 4 alarm rela
Page 53 and 54: 9.2 Selectable Process Alarms The a
Page 55 and 56: 10. INSTRUMENT CALIBRATION 10.1 Cal
Page 57 and 58: 11. GAS CALIBRATION CHECK AND PURGE
Page 59 and 60: 12. SOFTWARE UPGRADES The software
Page 61 and 62: 13. TROUBLESHOOTING The Novatech ox
Page 63 and 64: 14. INDEX 1230 Oxygen Probes ......
Page 65 and 66: ZIRCONIA OXYGEN PROBE OUTPUT (mV) T
Page 67 and 68: APPENDIX 3, MODBUS The Novatech 173
Page 69 and 70: 1735 Transmitter Modbus Holding Reg
Page 71: Declaration of Conformity Applicati

1735 Technical Manual - Novatech Controls

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