Walchem WebMaster Manuál s instrukcemi Strana 122
- Strana / 129
- Tabulka s obsahem
- ŘEŠENÍ PROBLÉMŮ
- KNIHY
Hodnocené. / 5. Na základě hodnocení zákazníků
118
Other 4-20 mA Input Sensor Error
This error message is caused by a 4-20 mA input signal that is less than 3.9 mA or greater than 21
mA.
Possible Causes Corrective Actions
Faulty transmitter. Make sure that the transmitter is functioning
by measuring the output using an ammeter. If
the output directly from the transmitter is less
than 4 mA, the transmitter is the problem.
Faulty wiring between transmitter and Repeat the measurement of the transmitter
analog input option circuit board. output at the 4-20 mA input option board
terminal strip. If this is less than 4 mA, then
the wiring is faulty. Also make sure that the
wires are attached to the correct terminals as
defined in the 4-20 mA Input Page.
Faulty analog input option circuit board. Replace the 4-20 mA input option board.
Makeup Conductivity Board Failure
This error message is caused by a failure of the controller to recognize that the option circuit board
is connected. If controlling bleed based upon cycles of concentration, this error will force the
bleed relay off.
Possible Causes Corrective Actions
Poor connection of the option board to Remove the option board and inspect both
the sensor interface board mating connectors for corrosion or damage.
Reinstall the option board.
.
Faulty sensor input board. Replace the sensor input board.
pH Board Failure
This error message is caused by a failure of the controller to recognize that the option circuit board
is connected. The pH output relay will be forced off.
Possible Causes Corrective Actions
Poor connection of the option board to Remove the option board and inspect both
the sensor interface board. mating connectors for corrosion or damage.
Reinstall the option board.
Faulty sensor input board. Replace the sensor input board.
- WebMaster Series 1
- TABLE OF CONTENTS 3
- 1.0 INTRODUCTION 5
- 2.0 SPECIFICATIONS 5
- Electrode Installation 13
- 3.4 Icon Definitions 13
- COOLING TOWER 14
- TYPICAL INSTALLATION 15
- INTERMITTENT SAMPLING 15
- DETAIL OF SUMP 16
- MAINS VOLTAGE 17
- Hardwired Options 18
- Prewired Option 18
- SOLENOID 20
- METERING 20
- DETAIL “A” 20
- DETAIL "A" 21
- R- R+ 22
- UNPOWERED 22
- JACKETED CABLE 23
- 4.0 FUNCTION OVERVIEW 24
- Figure 11: Display 25
- 4.4 Access Codes 26
- 4.5 Initial Startup 26
- Embedded 29
- Web Server 29
- Browser 30
- Web Browser 31
- (Client) 31
- Fixed IP 32
- Address User 32
- Assigned 32
- 4.7 Startup 34
- 4.8 Shut Down 34
- 5.1 Input Summary 34
- 5.2 Output Summary 34
- 5.3 Alarms 35
- 5.4 Calibration 35
- ORP Calibration 38
- Calibrate 4 mA 39
- 5.5 Relay Control (HOA) 40
- 5.6 Set Points 40
- Bleed Set Points 40
- Feed Set Points 43
- Biocide 1 or 2 Set Points 46
- Dispersant Set Points 46
- ORP Set Points 47
- 5.7 Communication 48
- 6.0 OPERATION – Using PC 50
- Inhibitor Feed Mode 52
- Units of Measure 55
- Date of Last Calibration 62
- Calibration Reminder 62
- Uncalibrated mV 62
- Event Log 75
- 6.20 Feed Output Menu 75
- Feed Mode 75
- Remote Alarm Action Status 89
- Hand Time Limit 89
- Log File 89
- Ethernet (LAN) 94
- Modem Access Log 96
- 6.31 Advanced Comms 96
- Internet Dialup Account 96
- Common Network Settings 96
- 6.38 Sub-Network 100
- 7.0 MAINTENANCE 101
- 7.5 Replacing the Fuses 105
- 8.0 TROUBLESHOOTING 106
- ORP Calibration Failure 107
- Bleed Time Out 108
- Feed Time Out 109
- ORP Time Out 110
- Cycles High Alarm 112
- Cycles Low Alarm 113
- ORP High Alarm 115
- ORP Low Alarm 116
- ORP Sensor Error 120
- ORP sensor calibration time 121
- 8.3 CONNECTION PROBLEMS 128
- Pages load slowly 128
- 9.0 SERVICE POLICY 129
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Electrolux ERA36101W podręczniki
Instrukcje obsługi i podręczniki użytkownika dla Lodówko-zamrażarki Electrolux ERA36101W.
Dostarczamy 1 pdf podręczników Electrolux ERA36101W do pobrania za darmo według typów dokumentów: Instrukcja Użytkownika
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