2-28
UR FAMILY – COMMUNICATIONS GUIDE
MEMORY MAP
CHAPTER 2: MODBUS COMMUNICATION
2
"
160C
Field Unit Online/Offline States
0 to 65535
---
1
F500
0
"
160D
Field RTD Input Trouble States
0 to 65535
---
1
F500
0
"
160E
Field Transducer Input Trouble States
0 to 65535
---
1
F500
0
Ethernet Fibre Channel Status (Read Only)
All
1610
Ethernet Primary Fibre Channel Status
0 to 2
---
1
F134
0 (Fail)
"
1611
Ethernet Secondary Fibre Channel Status
0 to 2
---
1
F134
0 (Fail)
"
1612
Ethernet Tertiary Fibre Channel Status
0 to 2
---
1
F134
0 (Fail)
Data Logger Actual Values (Read Only)
All except B90
1618
Data Logger Channel Count
0 to 16
channel 1
F001
0
"
1619
Time of Oldest Available Samples
0 to 4294967295
---
1
F050
0
"
161B
Time of Newest Available Samples
0 to 4294967295
---
1
F050
0
"
161D
Data Logger Duration
0 to 999.9
days
0.1
F001
0
Channel Status (Read Only)
L90
1620
Channel 1 Status
0 to 2
---
1
F134
1 (OK)
"
1621
Channel 1 Number of Lost Packets
0 to 65535
---
1
F001
0
"
1622
Channel 1 Local Loopback Status
0 to 2
---
1
F134
2 (n/a)
"
1623
Channel 1 Remote Loopback Status
0 to 2
---
1
F134
2 (n/a)
"
1626
Channel 1 Loop Delay
0 to 200
ms
0.1
F001
0
"
1627
Channel 2 Status
0 to 2
---
1
F134
2 (n/a)
"
1628
Channel 2 Number of Lost Packets
0 to 65535
---
1
F001
0
"
1629
Channel 2 Local Loopback Status
0 to 2
---
1
F134
2 (n/a)
"
162A
Channel 2 Remote Loopback Status
0 to 2
---
1
F134
2 (n/a)
"
162B
Network Status
0 to 2
---
1
F134
2 (n/a)
"
162E
Channel 2 Loop Delay
0 to 200
ms
0.1
F001
0
"
162F
Channel PFLL Status
0 to 2
---
1
F134
1 (OK)
Channel Status Commands (Read/Write Command)
L90
1630
L90 Channel Status Clear
0 to 1
---
1
F126
0 (No)
87L Channel Status Actual Values (Read Only)
L30, L90
1638
Channel 1 Asymmetry
-65.535 to 65.535
ms
0.001 F004
0
"
163A
Channel 2 Asymmetry
-99.999 to 99.999
ms
0.001 F004
0
L60 Test Mode (Read/Write Setting)
L60
1640
L60 Channel Test Mode
0 to 1
---
1
F102
0 (Disabled)
L60 Test Mode (Read Only)
L60
1641
L60 Trip Control Status
0 to 2
---
1
F134
2 (n/a)
"
1642
L60 Channel Status (4 items)
0 to 2
---
1
F134
2 (n/a)
Stator Differential Actual Values (Read Only)
G60, M60
1660
Generator Differential Iad
0 to 999999.999
A
0.001 F060
0
"
1662
Generator Restraint Iar
0 to 999999.999
A
0.001 F060
0
"
1664
Generator Differential Ibd
0 to 999999.999
A
0.001 F060
0
"
1666
Generator Restraint Ibr
0 to 999999.999
A
0.001 F060
0
"
1668
Generator Differential Icd
0 to 999999.999
A
0.001 F060
0
"
166A
Generator Restraint Icr
0 to 999999.999
A
0.001 F060
0
"
166C
Stator Differential CT Primary
0 to 50000
---
1
F060
1
Stator Ground Actual Values (Read Only)
G30, G60
1670
Stator Ground Vn 3rd
0 to 999999.999
V
0.001 F060
0
"
1672
Stator Ground Vn V0 3rd
0 to 999999.999
V
0.001 F060
0
"
1674
Stator Ground V0 3rd
0 to 999999.999
V
0.001 F060
0
Products
Address Register name
Range
Units
Step
Format
Default
