Implications In Modifying A Df65 Configuration; Digital Memory Map; Analog Memory Map - Foundation Logic View Configuration Manual

LogicView Configuration Manual

Implications in Modifying a DF65 Configuration

3.104
In older versions of the DF65 Modbus registered addresses were changed every time the user
changed the configuration. In the current version, all registered addresses are kept. Modbus
variables are physically stored in a sequential order of absolute address. Starting from the main I/O
and next RIO1 to RIO6. Modbus areas have logic separation ranges so that all these ranges refer to
the main CPU or to the remote I/O DF65.
When the user adds a new module, the old area of Modbus registers will be in the same position.
LOGICVIEW only inserts the new positions in the area reserved without any dislocation. The user
no longer needs to worry about this allocation because the LOGICVIEW does it automatically.

Digital Memory Map

Type Unit
Inputs
DI – MASTER
DI – RIO #1
DI – RIO #2
DI – RIO #3
DI – RIO #4
DI – RIO #5
DI – RIO #6
Outputs
DO – MASTER
Discrete Virtual
Variables
DO – RIO #1
DO – RIO #2
DO – RIO #3
DO – RIO #4
DO – RIO #5
DO – RIO #6
Discrete Virtual
Variables *
* Additional Range

Analog Memory Map

Type Unit Modbus Address
Inputs Range 3x xxx
AI – MASTER 30 001 – 31 000
AI – RIO #1 31 001 – 31 250
AI – RIO #2 31 251 – 31 500
AI – RIO #3 31 501 – 31 750
AI – RIO #4 31 751 – 32 000
AI – RIO #5 32 001 – 32 250
AI – RIO #6 32 251 – 32 500
Reserved 32 501 – 34 000
Outputs Range 4x xxx
AO – MASTER 40 001 – 41 000
AO – RIO #1 41 001 – 41 125
AO – RIO #2 41 126 – 41 250
AO – RIO #3 41 251 – 41 375
AO – RIO #4 41 376 – 41 500
AO – RIO #5 41 501 – 41 625
AO – RIO #6 41 626 – 41 750
Reserved 41 751 – 41 875
Function Blocks 42 501 – 49 950
Special Registers 49 951 – 49 999
Modbus Address
Range 1x xxx
10 001 – 13 000
13 001 – 13 500
13 501 – 14 000
14 001 – 14 500
14 501 – 15 000
15 001 – 15 500
15 501 – 16 000
Range 0x xxx
00 001 – 02 000
02 001 – 03 000
03 001 – 03 500
03 501 – 04 000
04 001 – 04 500
04 501 – 05 000
05 001 – 05 500
05 501 – 06 000
06 001 – 07 000
Number Of Points
Number Of Points
3000
500
500
500
500
500
500
2000
1000
500
500
500
500
500
500
1000
1000
250
250
250
250
250
250
1500
1000
125
125
125
125
125
125
750
7450
49