Ados T060E - Testing T060 E Load Cell Inputs

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1569‐PT060EE1 Rev.7 Page50of62

5.6.3 Testing load cell inputs

Toaccessthetestmenu,youmustentertheinstrument’smanagementmenubyselectingthefollowingfunction:

E S T



Presskeysanduntilselectingmessage:

T N U 1

Testinputofcell1

T N U 2

Testinputofcell2



Presskeytoconfirmtheselection;theinstrumentdisplaystwomessages,alternatively:

T N U 1



4 9 9 9

Signalcomingfromloadcellsofchannel1(valueexpressedin

mV/V.



Thetestofchannel2followsthesameprocedure.



Presstocancelthetest.

Main Page

Table of Contents2
Introduction4
Overview4
Description4
Options/ Versions4
Use5
Description of Labels5
Operating Specifications6
Instrument's Operation7
Turning on the Instrument7
Transmitter's Functions8
Management of the Calibration8
Sum Value Function9
Management of the Zero9
Signal Filtering10
Front Panel11
Display11
LED Signals12
Key Functions12
Self-Troubleshooting12
Cell Connection Fault (FAIL)12
Management of Relays13
Installation14
Receiving the Material14
Assembling the Instrument14
Connections15
Rear Panel15
Power Supply Tag15
Connection to Power Supply (Side B)16
Version 110÷230V~ 24-48V16
Version 12÷24V16
Connection of Load Cells (Side A)17
Connection of Load Cells 117
Connection of Load Cells 2 Input19
Wiring Example (Single Weighing System)20
Wiring Example (Double Weighing System)21
Connection of Serial Lines (Side A)22
Digital Inputs (Side B)23
Connection of Relay Outputs (Side B)24
3.11 Optional Analogue Output25
PROFIBUS DP Output (Optional)26
Maintenance on the Instrument27
Preventive Maintenance27
Corrective Maintenance27
Management of the Instrument28
Introduction28
Operational Sequence28
Selection of the Management Functions28
Time-Out Function on the Keys' Operation28
Configuration of Operational Parameters29
Selection of Operational Parameters29
Editing of the Value of Operational Parameters30
Setting the Load Cells' Signal31
Setting the Weighing System Capacity31
Setting the System Resolution31
Average Settings31
Reference Channe Selection (Only with Instrument with Double Channel)32
Scale Factor Selection ((Only with Instrument with Double Channel)32
Relay 1 Function32
Threshold Value of Relay 133
Hysteresis Value of Relay 133
Minimum Alarm Time of Relay 133
Minimum Time to Return to Idle Mode of Relay 133
Enabling of FAIL Function for Channel 133
Enabling of FAIL Function for Channel 233
Function of Serial Port 134
Function of Serial Port 2 (Excluded in Case of PROFIBUS Option)34
Physical Interface of Serial Port 134
5.4.19 Data Transmitted on Serial Port 1 in Continuous Mode35
5.4.20 Data Transmitted on Serial Port 2 in Continuous Mode35
Baud Rate of Serial Port 135
Baud Rate of Serial Port 2 (Excluded in Case of PROFIBUS Option)36
RS485 Address of Serial Port 136
RS485 Address of Serial Port 2 (Excluded in Case of PROFIBUS Option)36
PROFIBUS Address (Only in Case of PROFIBUS Option)37
5.4.26 Analogue Output37
5.4.27 Definition of the Type of Analogue Output37
5.4.28 Function of the Analogue Output37
5.4.29 Full Scale of the Analogue Output38
5.4.30 Digital Filter Setting38
5.4.31 Unbalanced Load Alarm Setting39
Calibration40
Theoretical Calibration Procedure40
Permanent Tare41
Zero Calibration42
Span Calibration43
Linearization44
Analogue Output Adjustment45
Zero Adjustment D/A46
Full Scale Adjustment D/A47
Instrument Test48
Testing Relay Outputs and Digital Inputs48
Testing the Analogue Output49
Testing Load Cell Inputs50
Serial Protocol Communication51
Serial Interface Management51
String Format in Continuous Mode52
Calculation of the Checksum54
String Format in Bi-Directional Mode54
Weight Request Command54
Bi-Directional Modality with MODBUS Protocol55
T060E Registers List56
Status Word Coding57
List of Colis Supported by T060E57
PROFIBUS DP Protocol58
Data from T060E Weight Transmitter58
Status Word Coding58
Command Register58
GDS File59

Ados T060E - Testing T060 E Load Cell Inputs

Table of Contents

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