CHAPTER 2: MODBUS COMMUNICATION
MEMORY MAP
UR FAMILY – COMMUNICATIONS GUIDE
2-13
2
"
0248
Last Key Pressed
0 to 47
---
1
F530
0 (None)
Keypress Emulation (Read/Write)
All
0280
Simulated keypress -- write zero before
each keystroke
0 to 46
---
1
F190
0 (No key --
use between
real keys)
Non Volatile Latches (Read/Write Setting) (16 Modules)
All
0281
Non-Volatile Latch 1 Function
0 to 1
---
1
F102
0 (Disabled)
"
0282
Non-Volatile Latch 1 ID
---
---
---
F636
"NV Latch 1"
"
028C
Non-Volatile Latch 1 Type
0 to 1
---
1
F519
0 (Reset
Dominant)
"
028D
Non-Volatile Latch 1 Set
0 to 4294967295
---
1
F300
0
"
028F
Non-Volatile Latch 1 Reset
0 to 4294967295
---
1
F300
0
"
0291
Non-Volatile Latch 1 Target
0 to 2
---
1
F109
0 (Self-reset)
"
0292
Non-Volatile Latch 1 Events
0 to 1
---
1
F102
0 (Disabled)
"
0293
Reserved (4 items)
---
---
---
F001
0
"
0297
...Repeated for Non-Volatile Latch 2
"
02AD
...Repeated for Non-Volatile Latch 3
"
02C3
...Repeated for Non-Volatile Latch 4
"
02D9
...Repeated for Non-Volatile Latch 5
"
02EF
...Repeated for Non-Volatile Latch 6
"
0305
...Repeated for Non-Volatile Latch 7
"
031B
...Repeated for Non-Volatile Latch 8
"
0331
...Repeated for Non-Volatile Latch 9
"
0347
...Repeated for Non-Volatile Latch 10
"
035D
...Repeated for Non-Volatile Latch 11
"
0373
...Repeated for Non-Volatile Latch 12
"
0389
...Repeated for Non-Volatile Latch 13
"
039F
...Repeated for Non-Volatile Latch 14
"
03B5
...Repeated for Non-Volatile Latch 15
"
03CB
...Repeated for Non-Volatile Latch 16
Virtual Input Commands (Read/Write Command) (64 Modules)
All
03F0
Virtual Input 1 State
0 to 1
---
1
F108
0 (Off)
"
03F1
Virtual Input 2 State
0 to 1
---
1
F108
0 (Off)
"
03F2
Virtual Input 3 State
0 to 1
---
1
F108
0 (Off)
"
03F3
Virtual Input 4 State
0 to 1
---
1
F108
0 (Off)
"
03F4
Virtual Input 5 State
0 to 1
---
1
F108
0 (Off)
"
03F5
Virtual Input 6 State
0 to 1
---
1
F108
0 (Off)
"
03F6
Virtual Input 7 State
0 to 1
---
1
F108
0 (Off)
"
03F7
Virtual Input 8 State
0 to 1
---
1
F108
0 (Off)
"
03F8
Virtual Input 9 State
0 to 1
---
1
F108
0 (Off)
"
03F9
Virtual Input 10 State
0 to 1
---
1
F108
0 (Off)
"
03FA
Virtual Input 11 State
0 to 1
---
1
F108
0 (Off)
"
03FB
Virtual Input 12 State
0 to 1
---
1
F108
0 (Off)
"
03FC
Virtual Input 13 State
0 to 1
---
1
F108
0 (Off)
"
03FD
Virtual Input 14 State
0 to 1
---
1
F108
0 (Off)
"
03FE
Virtual Input 15 State
0 to 1
---
1
F108
0 (Off)
"
03FF
Virtual Input 16 State
0 to 1
---
1
F108
0 (Off)
"
0400
Virtual Input 17 State
0 to 1
---
1
F108
0 (Off)
Products
Address Register name
Range
Units
Step
Format
Default
