MJK 795 Manuals

Manuals and User Guides for MJK 795. We have 1 MJK 795 manual available for free PDF download: User Manual

MJK 795 User Manual

MJK 795 User Manual (54 pages)

Data Transmitter

Brand: MJK | Category: Transmitter | Size: 3 MB

Table of Contents

Start Level for Pump no
2
Stop Level for Pump no
2
Table of Contents
3
1 Introduction

5
- Versions
  5
- Communications Protocols
  5
- MJK-Link
  6
- About this Manual
  6
- Safety Instructions
  6
- Product Identification
  6
- Standard Versions
  7
- Versions with Built-In Options
  7
2 Mechanical Mounting

8
- Mounting on a Wall
  8
3 Electrical Mounting

9
- Power Supply
  9
- In- and Output Signals
  9
  - I/O Terminals, 8 DI/8 DO/4 AI
    9
- I/O Terminals, 16 DI/4 AI
  10
  - I/O Terminals, 12 DI/4 DO/4 AI
    10
- Connection Examples
  11
- Digital Inputs
  11
  - Digital Outputs
    11
- Analogue Inputs
  11
- Connection of Pump Controller 704
  12
- Connection of Communications Ports
  12
- Communications Port
  12
4 The Front Panel

13
- Display and Keys
  13
- Menu Structure
  13
5 Functional Menus

14
- F0 - Program Version, Time and Date
  14
  - F0 - Interlock, Operation or Alarm Signal
    14
- F0 - Limits, High/Low
  14
- F1 - Digital Inputs On/Off
  14
- F2 - Digital Outputs On/Off
  14
- F3 - Limits - High/Low
  15
- F4 - Analogue Input Value
  15
- F5 - Analogue Input on
  15
- F6 - Counter for Inputs
  15
- F7 - Counter for Time
  15
- F8 - Alarm / Alarm Number
  16
- F9.1 - Stormflow Volume
  16
- F9.2 - Stormflow Calculation
  16
- F# - Modem/Line Status
  16
- F* - Communication Status
  16
6 Programming of Main Functions

17
- Select Language
  17
- Set Time and Date
  17
- Automatic Change between Summer Time and Winter Time
  17
- Access Code Enabled/Disabled
  17
- Enter Password
  17
7 5 Calculation of Average Values on 7 Analogue Inputs

17
- Data Logging Interval
  17
- Tone / Pulse Dialing
  17
- Alarm Call on Power Failure
  17
- Number of Incoming Rings before Answer
  18
- ID. No. for the Data Transmitter
  18
- Automatic Reset of Alarms
  18
- Call on Automatic Alarm Reset
  18
- Start Time for Operational Reports
  18
- Telephone Number
  18
- SMSC Telephone Number
  18
- RS485 Function
  18
- Master ID Number
  18
- Programming of Analogue Inputs
  19
- Select Analogue Input
  19
- Or 4 - 20 Ma Input
  19
- Scaling at 0 / 4 Ma
  19
- Scaling at 20 Ma
  19
- Monitoring of High Limit
  19
- Set High Limit
  19
  - High Limit Operation / Alarm
    19
  - Dialout on High Limit
    19
- Signal Delay for Exceeding High Limit
  19
- Set Low Limit
  20
- Low Limit Operation / Alarm
  20
- 14 7.6.3 Dialout on High Limit
  20
- Signal Delay for Exceeding Low Limit
  20
- Divisor
  20
8 Programming of Digital Inputs

20
- Select a Digital Input
  20
- NO or NC
  20
- Operational or Alarm Input
  20
- Dialout on Alarm
  20
10 Programming of Logical Functions

21
9 Programming of Digital Outputs

21
- Select a Digital Output
  21
- NO or NC
  21
- Time Controlled Output
  21
- ON Time
  21
- Time before Start
  21
11 Programming of Interlock

22
- Interlock of this Station
  22
- Interlock Interval
  22
- Selection of Substation
  22
- Data Transmitter
  22
- Interlock Active / Inactive
  23
- Start of Interlock
  23
- Stop Interlock
  23
- Receivers Telephone / ID Number
  23
- Receiver's Output
  24
12 Programming of Pump Controller(S)

25
- Connected
  25
- Call on Alarm or System Error on 704
  25
- Programming of the Internal Pump Controller
  25
- Select Level Signal
  25
- Start Level for Pump no
  25
- Stop Level for Pump no
  25
- Levels in Use in
  25
- Alternation of Pumps
  25
13 Telephone List for Alarms

26
- Telephone Number 1-9
  26
- Number Type
  26
- Telephone Number
  26
- Enter Pager Message
  26
- Enter SMS Message
  27
- Pause between Calls
  27
14 Programming of Stormflow Calculation

27
- Stormflow Calculation
  27
- Stormflow Calculation in Use
  28
- Zero Point Input no
  28
- Level Signal for Flow Calculation
  28
- Number of Q(H) Points
  28
- Height Value [H] for Level Point
  28
- Flow Value [Q] for Level Point
  28
15 Programming of 702 Comtroller

29
- Select 702
  29
16 Alarms

30
- Operational or Alarm Signal
  30
- Alarm Calls
  30
- Reset of Alarms
  30
- Automatic Reset of Alarms
  30
17 Factory Settings

31
18 Signal Lists

33
19 Register List

37
20 Menu Structure

44
- Functional Menus
  44
- Programming Menus
  45
- A Appendix
  50
- A1 Technical Specifications
  50
- A2 Number of Signals Available
  50
- A3 Inputs and Outputs
  50
- A4 Dimensions
  50
- B Appendix
  51
- B1 Maintenance
  51
- B2 Service Codes
  51
- B2.2 Forced Setup Without Reset of Datalogger
  51
- B2.3 Forced Setup Including Reset of Datalogger
  51
- B2.4 Baud Rate and Communication Method
  51
- B2.5 Activation of SIM Card for GSM/GPRS Modem
  51
- B2.6 Total Reset
  51
- B3 Software Upgrade
  51
- B4 SMSC Telephone Numbers
  52
- B5 Spare Parts
  52

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