Mitsubishi GX Configurator-AD User Manual

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MELSEC-Q
3 SPECIFICATIONS
3.4.10 Offset/gain setting mode (buffer memory addresses 22, 23: Un\G22, Un\G23)
(1) Specifies the channel to be adjusted for the offset/gain settings.
(2) The channel for which the offset is to be adjusted is specified in buffer memory
address 22 (Un\G22) and the channel for which the gain is to be adjusted is
specified in buffer memory address 23 (Un\G23).
(3) Although it is possible to set multiple channels at the same time, set the offset and
gain separately (buffer memory addresses 22, 23: Set either Un\G22 or Un\G23 to
0). If both are set at the same time, an offset/gain setting mode error (error code
500) occurs.
(4) See Section 4.6 for the details of the offset/gain settings.
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
CH4 CH3 CH2 CH1
CH4 CH3 CH2 CH1
0
0
0
0
0
0
0
0
Un\G22 (Offset specification)
Un\G23 (Gain specification)
For Q64AD-GH, information of b4 to b15 is fixed at 0.
For Q62AD-DGH, information of b2 to b15 is fixed at 0.
1 : Channel to be set
0 : Invalid
3.4.11 CH maximum value/minimum value storage area (16bit) (buffer memory addresses
30 to 37: Un\G30 to Un\G37)
(1) The value in the maximum value/minimum value storage area (32bit) (buffer
memory addresses 62 to 77: Un\G62 to Un\G77) is converted and the result of
conversion is stored in 16-bit signed binary.
(2) The stored values for all channels will be cleared to 0 when the operating
condition setting request (Y9) is set to ON and the setting is changed or when the
maximum value/minimum value reset request (YD) is set to ON.
(3) The maximum and minimum values are stored for each sample processing time
(measurement), even with channels for which averaging processing is specified.

Mitsubishi GX Configurator-AD Specifications

General

Model	GX Configurator-AD
Category	Controller
Software Type	Configuration Software
Operating System	Windows
Language Support	Multiple languages including English, Japanese

Summary

Safety Precautions

Design Precautions

Safety measures related to design considerations for the module.

Installation Precautions

Safety measures to be followed during the installation of the module.

Wiring Precautions

Safety measures to be observed during the wiring of the module.

3 Specifications

3.1 Performance Specifications

Detailed performance specifications of the A/D converter modules.

4 Setup and Procedures Before Operation

4.1 Handling Precautions

Important precautions for handling the module safely and correctly.

4.2 Setup and Procedures before Operation

Step-by-step procedure for setting up the module before commencing operation.

4.6 Offset/Gain Settings

Procedures for setting the offset and gain values for accurate measurement.

5 Utility Package (GX Configurator-AD)

6 Programming

6.1 Programming Procedure

General procedure for creating a program for analog/digital conversion.

7 Online Module Change

7.1 Online Module Change Conditions

Conditions required to perform an online module change.

7.2 Online Module Change Operations

7.3 Online Module Change Procedure

8 Troubleshooting

8.1 Error Code List

List of error codes and their descriptions and processing steps.

8.2 Troubleshooting

General troubleshooting steps for common issues.

8.2.1 RUN LED Status Issues

8.2.2 ERR LED Status Issues

Warranty