6.11.2.1 Model ..................................................................................................................................... 6-217 
6.11.2.2 Specifications ......................................................................................................................... 6-218 
6.11.3  External dimension drawing.................................................................................................... 6-220 
6.11.4  Basic connection diagram ....................................................................................................... 6-221 
6.11.5  Function codes ........................................................................................................................ 6-222 
6.11.5.1 Data latch function ................................................................................................................. 6-222 
6.11.5.2 Selecting binary or BCD input ............................................................................................... 6-223 
6.11.5.3 Controlled variable input........................................................................................................ 6-224 
6.11.6  Check functions....................................................................................................................... 6-225 
6.11.6.1 Option installation check........................................................................................................ 6-225 
6.11.6.2 I/O check................................................................................................................................ 6-225 
6.12  DIO Expansion Card OPC-VG1-DIO............................................................................................. 6-226 
6.12.1  Product overview..................................................................................................................... 6-226 
6.12.2  Models and specifications .......................................................................................................6-227 
6.12.2.1 Models.................................................................................................................................... 6-227 
6.12.2.2 Specifications ......................................................................................................................... 6-228 
6.12.3  Dimensions.............................................................................................................................. 6-231 
6.12.4  Basic schematic diagrams ....................................................................................................... 6-232 
6.12.4.1 Basic schematic diagram (DIOA) .......................................................................................... 6-232 
6.12.4.2 Basic schematic diagram (DIOB) .......................................................................................... 6-233 
6.12.5  Function codes ........................................................................................................................ 6-234 
6.12.5.1 DIOA selected ........................................................................................................................ 6-234 
6.12.5.2 DIOB selected ........................................................................................................................ 6-235 
6.12.6  Check function ........................................................................................................................ 6-236 
6.12.6.1 Mounting check on optional cards ......................................................................................... 6-236 
6.12.6.2 I/O check ................................................................................................................................ 6-236 
6.13  AIO Expansion Card OPC-VG1-AIO............................................................................................. 6-237 
6.13.1  Product overview..................................................................................................................... 6-237 
6.13.2  Models and specifications .......................................................................................................6-238 
6.13.2.1 Models.................................................................................................................................... 6-238 
6.13.2.2 Specifications ......................................................................................................................... 6-239 
6.13.3  Dimensions.............................................................................................................................. 6-240 
6.13.3.1 Specifications ......................................................................................................................... 6-241 
6.13.4  Function codes ........................................................................................................................ 6-242 
6.13.5  Check function ........................................................................................................................ 6-243 
6.14  Optional PG Changeover Card MCA-VG1-CPG (available soon) ................................................. 6-244 
6.14.1  Product overview..................................................................................................................... 6-244 
6.14.2  Model and specifications......................................................................................................... 6-244 
6.14.2.1 Model ..................................................................................................................................... 6-244 
6.14.2.2 Specifications ......................................................................................................................... 6-244 
6.14.3  Dimensions.............................................................................................................................. 6-245 
6.14.4  Installation method.................................................................................................................. 6-245 
6.14.5  Basic schematic diagram.........................................................................................................6-246 
6.14.6  Operation method.................................................................................................................... 6-248 
6.15  E-SX Bus Interface Card OPC-VG1-ESX ...................................................................................... 6-249 
6.15.1  Product overview..................................................................................................................... 6-249 
6.15.2  Model and specifications......................................................................................................... 6-249 
6.15.2.1 Model ..................................................................................................................................... 6-249 
6.15.2.2 Specifications ......................................................................................................................... 6-250 
6.15.3  External dimension drawings .................................................................................................. 6-252 
6.15.4  Basic connections.................................................................................................................... 6-253 
6.15.5  Related function codes ............................................................................................................ 6-255 
6.15.6  Protective operations............................................................................................................... 6-256 
6.15.6.1 Light alarms and heavy alarms in E-SX bus communication (
er4
 ).................................... 6-256 
6.15.6.2 E-SX related alarms (
are
, 
arf
 ) ........................................................................................ 6-259 
6.15.6.3 Other inverter alarms.............................................................................................................. 6-259 
6.15.7  Data addresses (IQ area) ......................................................................................................... 6-260 
6.15.7.1 Supported formats .................................................................................................................. 6-260