1569‐PT060EE1 Rev.7 Page2of62
Tableofcontents
1. INTRODUCTION ........................................................................................................................................ 4
1.1 Overview ........................................................................................................................................................... 4
1.2 Description ........................................................................................................................................................ 4
1.2.1 Options/ Versions ......................................................................................................................................... 4
1.3 Use .................................................................................................................................................................... 5
1.4 Description of labels ......................................................................................................................................... 5
1.5 Operating specifications .................................................................................................................................... 6
2. INSTRUMENT’S OPERATION .................................................................................................................. 7
2.1 Turning on the instrument ................................................................................................................................. 7
2.2 Transmitter’s functions ..................................................................................................................................... 8
2.2.1 Management of the calibration ..................................................................................................................... 8
2.2.2 Sum value function ....................................................................................................................................... 9
2.2.3 Management of the zero................................................................................................................................ 9
2.2.4 Signal filtering ............................................................................................................................................ 10
2.3 Front panel ...................................................................................................................................................... 11
2.3.1 Display ........................................................................................................................................................ 11
2.3.2 LED signals ................................................................................................................................................ 12
2.3.3 Key functions .............................................................................................................................................. 12
2.4 Self-troubleshooting ........................................................................................................................................ 12
2.4.1 Cell connection fault (FAIL) ...................................................................................................................... 12
2.5 Management of relays ..................................................................................................................................... 13
3. INSTALLATION ........................................................................................................................................ 14
3.1 Receiving the material ..................................................................................................................................... 14
3.2 Assembling the instrument .............................................................................................................................. 14
3.3 Connections ..................................................................................................................................................... 15
3.4 Rear panel ....................................................................................................................................................... 15
3.5 Power supply tag ............................................................................................................................................. 15
3.6 Connection to power supply (side B) .............................................................................................................. 16
3.6.1 Version 110÷230V~ 24-48V~ .................................................................................................................... 16
3.6.2 Version 12÷24V ................................................................................................................................ 16
3.7 Connection of load cells (side A) .................................................................................................................... 17
3.7.1 Connection of load cells 1........................................................................................................................... 17
3.7.2 Connection of load cells 2 input ................................................................................................................. 19
3.7.3 Wiring example (single weighing system) .................................................................................................. 20
3.7.4 Wiring example (double weighing system) ................................................................................................ 21
3.8 Connection of serial lines (side A) .................................................................................................................. 22
3.9 Digital inputs (side B) ..................................................................................................................................... 23
3.10 Connection of relay outputs (side B) ............................................................................................................... 24
3.11 Optional analogue output ................................................................................................................................ 25
3.12 PROFIBUS DP output (optional) .................................................................................................................... 26
4. MAINTENANCE ON THE INSTRUMENT ................................................................................................ 27
4.1 Preventive maintenance ................................................................................................................................... 27
4.2 Corrective maintenance ................................................................................................................................... 27
5. MANAGEMENT OF THE INSTRUMENT ................................................................................................. 28
5.1 Introduction ..................................................................................................................................................... 28
5.2 Operational sequence ...................................................................................................................................... 28
5.3 Selection of the management functions ........................................................................................................... 28
5.3.1 Time-Out function on the keys’ operation .................................................................................................. 28
5.4 Configuration of operational parameters ......................................................................................................... 29
5.4.1 Selection of operational parameters ............................................................................................................ 29
5.4.2 Editing of the value of operational parameters ........................................................................................... 30
5.4.3 Setting the load cells’ signal ....................................................................................................................... 31
5.4.4 Setting the weighing system capacity ......................................................................................................... 31
5.4.5 Setting the system resolution ...................................................................................................................... 31
5.4.6 Average settings .......................................................................................................................................... 31
5.4.7 Reference channe selection (only with instrument with double channel) ................................................... 32
5.4.8 Scale factor selection ((only with instrument with double channel) ........................................................... 32
5.4.9 Relay 1 function .......................................................................................................................................... 32
5.4.10 Threshold value of relay 1 ...................................................................................................................... 33
5.4.11 Hysteresis value of relay 1...................................................................................................................... 33
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