Hardware reference guide

Index
35013379 02 October 2007 885
port parameters, 156
description, 150
front panel switches, 156
illustration, 150
LED descriptions, 153
LED error codes, 154
LED indicators, 153
Modbus connector pinouts, 159
Modbus ports pinout connections, 159
Modbus ports pinout connections for
portable computers, 160
rear panel switches, 158
RTU communication
port parameters, 156
specifications, 151
SW1 and SW2 address settings, 158
SW1 and SW2 switches, 158
valid communication
port parameters, 157
CPU43412, 167
ASCII comm port parameters, 167
description, 161
key switch, 170
LED description, 164
LED error codes, 165
LED indicators, 164
Modbus connector pinouts, 171
Modbus ports pinout connections, 172
Modbus ports pinout connections for
portable computers, 173
rear panel rotary switches, 169
RTU comm port parameters, 167
specifications, 162
SW1 and SW2 address settings, 169
SW1 and SW2 switches, 169
valid comm port parameters, 168
CPU43412A
ASCII communication
port parameters, 181
description, 174
front panel slide switch, 181
key switch, 183
LED descriptions, 177
LED error codes, 178
LED indicators, 177
Modbus connector pinouts, 186
Modbus pinout connections for portable
computers, 187
Modbus ports pinout connections, 186
rear panel switches, 184
RTU communication
port parameters, 181
specifications, 175
SW1 and SW2 address settings, 184
valid communication
port parameters, 182
CPU53414
ASCII communicaton
port parameters, 194
CPU front panel switches, 194
description, 188
key switch, 195
LED descriptions, 191
LED error codes, 192
LED indicators, 191
Modbus ports pinout connections, 198
Modbus ports pinout connections for
portable computers, 199
rear panel switches, 197
RTU communication
port parameters, 194
specifications, 189
SW1 and SW2 address settings, 197
SW1 and SW2 switches, 197
valid communication
port parameters, 195
CPU53414A
ASCII communication
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