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RLE Technologies LD5100 Manuals
Manuals and User Guides for RLE Technologies LD5100. We have
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RLE Technologies LD5100 manual available for free PDF download: User Manual
RLE Technologies LD5100 User Manual (72 pages)
Leak detection
Brand:
RLE Technologies
| Category:
Measuring Instruments
| Size: 2 MB
Table of Contents
Table of Contents
5
Figures
9
Notes
13
1 Product Overview
15
Description
15
Operation
15
Mechanical Description
16
Installation
16
Cable Reference Map
16
LCD User Interface
16
Product Overview
16
Figure 1.1 LD5100 LCD Interface and the R39 Contrast Adjustment (Left to Right)
17
Figure 1.2 LD5100 Enclosure Interior
18
2 Connections and Settings
19
Figure 2.1 LD5100 Main Board
19
Main Board
20
R39: Contrast
20
SW1: Reset Switch
20
SW2: Termination Setting
20
TB1: Input Power
20
TB2 and TB3: RS485 Modbus Port 2 and 1
20
RS232 Connector
21
TB4 & TB5: Relays
21
TB6: 4-20Ma Output
21
Figure 2.2 Cable Connections to the Sensing Cable
22
TB7: Cable Interface
22
AC Power Input
23
Figure 2.3 AC Power Input
23
3 Installation
25
Installing the Unit
25
Connecting the Seahawk Water Leak Detection Cable (SC)
25
Figure 3.1 Water Leak Detection Cable (SC)
26
Securing Cable to the Floor
26
Apply Power to the Unit
27
Figure 3.2 Cable Installation Methods
27
Figure 3.3 Lower Right Terminal Block
28
4 20Ma Output Testing
29
Figure 4.1 4-20Ma Testing
29
4-20Ma Output Testing
30
5 LCD Interface
31
Default/Idle Display
31
Figure 5.1 LD1500 Bootup Screen
31
Main Menu
32
Figure 5.2 LD5100 Main Screen
32
Figure 5.3 LD5100 Main Menu Screen
32
View Zones
33
Cable Status
33
Figure 5.4 LD5100 Default/Unconfigured View Zones Menu
33
Figure 5.5 LD5100 Cable Status Screen
33
System Status
33
Cable Length
34
Cable Relay or Cable Test Relay
34
Contamination Delay (Contamdly)
34
Current
34
Firmware Version
34
Leak Delay (Leakdly)
34
Leg 1 Resistance (Leg1 Res)
34
Leg 2 Resistance (Leg2 Res)
34
Alarm History/Trend Log
35
Alarm History Log
35
Erase Alarm History
35
Erase Trend Log
35
Figure 5.6 LD5100 Cable Status Screen
35
Trend Log
35
Comm Port Status
36
View Map
36
System Setup
36
Figure 5.7 Comm Port Status Screen
36
Figure 5.8 System Setup Menu
36
4-20MA Max Range
37
Contamination Delay
37
Contamination Trip Point
37
Feet / Meters
37
Latching Alarms
37
Leak Delay
37
Leak Trip Point
37
Re-Alarm Delay
37
Supervised Relays
37
Cable Test Relay
38
Clock
38
Language
38
Resistance/Foot (Res/Ft)
38
Restore Defaults
38
Zone Setup
39
Figure 5.9 Example Configuration for Zone 1
39
Figure 5.10 Example of the Main Screen During a Specific Condition
39
Point Mapping
40
Comm Port Settings
40
Figure 5.11 Comm Port
40
6 Mapping the Cable
41
Mapping Directions
42
7 EIA-232 Interface
43
Boot up
43
Main Menu
44
Figure 7.1 EIA-232 Bootup Screen
44
Figure 7.2 EIA-232 Main Menu Screen
44
SC - System Configuration
45
Figure 7.3 EIA-232 SC Function Screen
45
Modify LCD Password - 1
45
Zone Setup - 2
45
Diagnostics - 3
46
Figure 7.4 EIA-232 Diagnostics Menu
46
Table 7.1 Diagnostic Menu Options
46
Other Main Menu Functions
47
Table 7.2 Other Main Menu Functions
47
8 Modbus Communication
49
Implementation Basics
49
Modes of Transmission
49
Slave Address Field
49
Data Field
50
Error Check (Checksum) Field
50
Exception Responses
50
Function Field
50
Table 8.1 Exception Codes
50
Packet Communications for the LD5100
51
Function 03: Read Output Registers
51
Table 8.2 Read Output Registers Packet Structure
51
Table 8.3 Output Registers
52
Function 04: Read Input Registers
53
Table 8.4 Read Input Registers Packet Structure
53
Table 8.5 Input Registers
54
Table 8.6 Status Flags (Register 30001)
55
Table 8.7 Status Flags (Register 30010)
55
Function 06: Preset Single Register
56
Table 8.10 Preset Single Register Packet Structure
56
Table 8.8 Status Flags (Register 30011)
56
Table 8.9 Status Flags (Register 30012 - 30033)
56
Function 16: Preset Multiple Registers
57
Table 8.11 Preset Multiple Registers Packet Structure
57
RTU Framing
58
Table 8.12 Query Sample
58
Table 8.13 Response Sample
58
Updating Firmware
59
Updating the Flash Firmware
59
A Updating Firmware
60
Leak Detection Modbus Master
61
Connecting Distance Read Panels to the LD5100
61
Figure B.1 LD5100 Connection Diagram
61
Configuring the LD5100 Via the Local Display (LCD)
62
Figure B.2 Sample Set-Up Screens
62
B Leak Detection Modbus Master
62
Configuring the LD5100 Via the EIA-232 (Craft) Port
63
Figure B.3 Configuration Menu from EIA-232 Connection
63
Preventive Maintenance
65
Table D.1 Troubleshooting Problems with the LD5100
67
Table E.1 Technical Specifications
71
E Technical Specifications
72
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