Varec 7532, Installation And Operation Manual

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Radar Tank Gauge Table of Contents
IOM027FVAE0804 3
Table of Contents
1 Safety Instructions
....................................4
1.1 Designated use . . . . . . . . . . . . . . . . . . . . . . . . 4
1.2 Installation, commissioning and operation . . . . 4
1.3 Operational safety . . . . . . . . . . . . . . . . . . . . . . 4
1.4 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.5 Notes on safety conventions and symbols . . . . 6
2 Identification
................................................7
2.1 Device designation . . . . . . . . . . . . . . . . . . . . . . 7
2.2 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . 10
2.3 Certificates and approvals . . . . . . . . . . . . . . . 10
2.4 Registered trademarks . . . . . . . . . . . . . . . . . . 10
3 Mounting
..................................................... 11
3.1 Quick installation guide . . . . . . . . . . . . . . . . . 11
3.2 Incoming acceptance, transport, storage . . . . 12
3.3 Installation Conditions . . . . . . . . . . . . . . . . . . 13
3.4 Installation instructions . . . . . . . . . . . . . . . . . . 17
3.5 Post-installation check . . . . . . . . . . . . . . . . . . 24
4 Wiring
............................................................25
4.1 Quick wiring guide . . . . . . . . . . . . . . . . . . . . . 25
4.2 Connecting the measuring unit . . . . . . . . . . . 28
4.3 Equipotential bonding . . . . . . . . . . . . . . . . . . 30
4.4 Degree of protection . . . . . . . . . . . . . . . . . . . 30
4.5 Overvoltage protector . . . . . . . . . . . . . . . . . . 30
4.6 Post-connection check . . . . . . . . . . . . . . . . . . 30
5 Operation
.....................................................31
5.1 Quick operation guide . . . . . . . . . . . . . . . . . . 31
5.2 Display and operating elements . . . . . . . . . . . 34
5.3 Local operation . . . . . . . . . . . . . . . . . . . . . . . 37
5.4 Display and acknowledging error messages . 40
5.5 HART communication . . . . . . . . . . . . . . . . . . 41
6 Commissioning
.........................................45
6.1 Function check . . . . . . . . . . . . . . . . . . . . . . . . 45
6.2 Commissioning . . . . . . . . . . . . . . . . . . . . . . . . 45
6.3 Basic Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
6.4 Basic Setup with the VU 331 . . . . . . . . . . . . . 49
6.5 Mounting calibration with VU 331 . . . . . . . . . . 57
6.6 Basic Setup with the ToF Tool . . . . . . . . . . . . . 66
6.7 Mounting calibration with the ToF Tool . . . . . . 70
7 Maintenance
...............................................73
8 Accessories
................................................75
9 Troubleshooting
.......................................77
9.1 Troubleshooting instructions . . . . . . . . . . . . . . 77
9.2 System error messages . . . . . . . . . . . . . . . . . 79
9.3 Application errors . . . . . . . . . . . . . . . . . . . . . . 81
9.4 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
9.5 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
9.6 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
9.7 Software history . . . . . . . . . . . . . . . . . . . . . . . 86
10 Technical data
...........................................87
10.1 Technical data at a glance . . . . . . . . . . . . . . . 87
11 Appendix
.....................................................91
11.1 Operating menu HART (Display modul), ToF Tool
91
11.2 Operating matrix HART / Commuwin II . . . . . . 94
11.3 Description of functions . . . . . . . . . . . . . . . . . . 96
11.4 Function and system design . . . . . . . . . . . . . . 97
Index
.......................................................................103