ISaGRAF 022
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Q:How to Use Proface HMI (Touch panel) to link to I-7188EG/XG , I-8xx7 and WinCon-8x37 ?
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Cable Pin assignment:

Device/PLC Type Setting:

Communication Setting:

Mode Setting:

Modbus Network Address Mapping:
Value is in decimal.
|
Proface HMI |
7188EG/XG , 8xx7 |
W-8x37 |
Read / Write Word |
400001 ~ 40xxxx |
1 ~ 4095 |
1 ~ 8191 |
Read / Write Bit |
000001 ~ 00xxxx |
1 ~ 4095 |
1 ~ 8191 |
For Example:
|
Proface HMI |
7188EG/XG , 8xx7 |
W-8x37 |
Read Word |
400007 |
7 |
7 |
Write Word |
400012 |
12 |
12 |
Read Bit |
000001 |
1 |
1 |
Write Bit |
000002 |
2 |
2 |

Written by Chun Tsai
Date:2005/06/02 |