Maximum Indices; Table 187: Maximum Indices And Sub-Indices For "Iec 61131-3" Variables - WAGO 750-8215 Manual

250 CANopen Master and Slave
10.3.3.2

Maximum Indices

The maximum indices and sub-indices are yielded from the memory size of the
fieldbus controller at 4000 bytes and the corresponding data width for the data
types.
The table below provides an overview of the maximum indices and sub-indices of
the IEC 61131-3 variables.

Table 187: Maximum Indices and Sub-Indices for "IEC 61131-3" Variables

Data Type
Integer8
Unsigned8
Boolean
Integer16
Unsigned16
Integer24
Unsigned24
Integer32
Unsigned32
Float32
Unsigned40
Integer40
Unsigned48
Integer48
Unsigned56
Integer56
Integer64
Unsigned64
Example:
514 bytes of output variables are addressed by word by the data type
Unsigned16.
Addressing of 257 data words then occurs with:
- Index 0xA580, sub-index 1 to 255
- Index 0xA581, sub-index 1 and 2.
Manual
Version 1.2.0, valid from FW Version 03.02.02(14)
IEC 61131-3 Input Variables
Max. index Max. sub-index
0xA00F 0xFF
0xA04F 0xFF
0xA08F 0xFF
0xA0C7 0xFF
0xA107 0xFF
0xA145 0x55
0xA185 0x55
0xA1C3 0xFF
0xA203 0xFF
0xA243 0xFF
0xA283 0x33
0xA2C3 0x33
0xA302 0xAA
0xA342 0xAA
0xA382 0x49
0xA3C2 0x49
0xA401 0xFF
0xA441 0xFF
WAGO-I/O-SYSTEM 750
750-8215 PFC200; G2; 4ETH CAN USB
IEC 61131-3 Output Variables
Max. index
0xA487
0xA4C7
0xA507
0xA543
0xA583
0xA5C0
0xA600
0xA643
0xA683
0xA6C3
0xA703
0xA743
0xA780
0xA7C0
0xA802
0xA842
0xA880
0xA8C0
Max. sub-index
0xFF
0xFF
0xFF
0xFF
0xFF
0x55
0x55
0xFF
0xFF
0xFF
0x33
0x33
0xAA
0xAA
0x49
0x49
0xFF
0xFF