CHAPTER 2: MODBUS COMMUNICATION
Products
Address Register name
"
1609
Field Latching Output Open Driver States
"
160A
Field Latching Output Close Driver States
"
160B
Field Latching Output Physical States
"
160C
Field Unit Online/Offline States
"
160D
Field RTD Input Trouble States
"
160E
Field Transducer Input Trouble States
Ethernet Fibre Channel Status (Read/Write)
All
1610
Ethernet Primary Fibre Channel Status
"
1611
Ethernet Secondary Fibre Channel Status
"
1612
Ethernet Tertiary Fibre Channel Status
Data Logger Actual Values (Read Only)
All except B30,
1618
Data Logger Channel Count
B90, D30
"
1619
Time of Oldest Available Samples
"
161B
Time of Newest Available Samples
"
161D
Data Logger Duration
Channel Status (Read Only)
L90
1620
Channel 1 Status
"
1621
Channel 1 Number of Lost Packets
"
1622
Channel 1 Local Loopback Status
"
1623
Channel 1 Remote Loopback Status
"
1626
Channel 1 Loop Delay
"
1627
Channel 2 Status
"
1628
Channel 2 Number of Lost Packets
"
1629
Channel 2 Local Loopback Status
"
162A
Channel 2 Remote Loopback Status
"
162B
Network Status
"
162E
Channel 2 Loop Delay
"
162F
Channel PFLL Status
Channel Status Commands (Read/Write Command)
L90
1630
L90 Channel Status Clear
87L Channel Status Actual Values (Read Only)
L30, L90
1638
Channel 1 Asymmetry
"
163A
Channel 2 Asymmetry
L60 Test Mode (Read/Write Setting)
L60
1640
L60 Test Mode
L60 Test Mode (Read Only)
L60
1641
L60 Trip Control Status
"
1642
L60 Channel Status (4 items)
Stator Differential Actual Values (Read Only)
G60, M60
1660
Generator Differential Iad
"
1662
Generator Restraint Iar
"
1664
Generator Differential Ibd
"
1666
Generator Restraint Ibr
"
1668
Generator Differential Icd
"
166A
Generator Restraint Icr
"
166C
Stator Differential CT Primary
UR SERIES – COMMUNICATIONS GUIDE
Range
Units
Step
0 to 65535
---
1
0 to 65535
---
1
0 to 65535
---
1
0 to 65535
---
1
0 to 65535
---
1
0 to 65535
---
1
0 to 2
---
1
0 to 2
---
1
0 to 2
---
1
0 to 16
channel 1
0 to 4294967295
seconds 1
0 to 4294967295
seconds 1
0 to 999.9
days
0.1
0 to 2
---
1
0 to 65535
---
1
0 to 2
---
1
0 to 2
---
1
0 to 200
ms
0.1
0 to 2
---
1
0 to 65535
---
1
0 to 2
---
1
0 to 2
---
1
0 to 2
---
1
0 to 200
ms
0.1
0 to 2
---
1
0 to 1
---
1
-65.535 to 65.535
ms
0.001 F004
-99.999 to 99.999
ms
0.001 F004
0 to 1
---
1
0 to 2
---
1
0 to 2
---
1
0 to 999999.999
A
0.001 F060
0 to 999999.999
A
0.001 F060
0 to 999999.999
A
0.001 F060
0 to 999999.999
A
0.001 F060
0 to 999999.999
A
0.001 F060
0 to 999999.999
A
0.001 F060
0 to 50000
---
1
MEMORY MAP
Format
Default
F500
0
F500
0
F500
0
F500
0
F500
0
F500
0
F134
0 (Fail)
F134
0 (Fail)
F134
0 (Fail)
F001
0
F050
0
F050
0
F001
0
F134
1 (OK)
F001
0
F134
2 (n/a)
F134
2 (n/a)
F001
0
F134
2 (n/a)
F001
0
F134
2 (n/a)
F134
2 (n/a)
F134
2 (n/a)
F001
0
F134
1 (OK)
F126
0 (No)
0
0
F102
0 (Disabled)
F134
2 (n/a)
F134
2 (n/a)
0
0
0
0
0
0
F060
1
2-21
2