Siemens DTU3005-B Manual De Usuario
5
Creating Project Files—Modbus Master to Devices
42
Siemens Energy & Automation, Inc.
The relevant status codes (Text #) are listed below.
Table 5.1 7SJ600 Relay Information
For Requesting Status of the 7SJ600 Relay’s Three Binary Inputs
Text Number/Status Code
(default value returned if
not converted)
(default value returned if
not converted)
Description of Returned Binary
Input Status Codes: I1
indicates Input 1; I2,3 indicates
Inputs 2 and 3
Input Status Codes: I1
indicates Input 1; I2,3 indicates
Inputs 2 and 3
Suggested Value (Using This Conversion Table)
Value
Inputs
I3
I2
I1
0
0
0
0
0
1342
I1,2 Inactive : I3 Active
4
0
1
0
0
1343
I1,3 Inactive : I2 Active
2
0
0
1
0
1344
I1 Inactive : I2,3 Active
6
0
1
1
0
1345
I2,3 Inactive : I1 Active
1
0
0
0
1
1346
I2 Inactive : I1,3 Active
5
0
1
0
1
1347
I3 Inactive : I1,2 Active
3
0
0
1
1
1348
I1,2,3 Active
7
0
1
1
1
For Requesting Status of the 7SJ600 Relay’s Two Trip Contacts and Two Signal Contacts
Text Number/Status Code
(default value returned if
not converted)
(default value returned if
not converted)
Description of Returned Trip
and Signal Relay Status
Codes: S1,2 indicates Signal
Relays 1 and 2; T1,2 indicates
Trip Relays 1 and 2
and Signal Relay Status
Codes: S1,2 indicates Signal
Relays 1 and 2; T1,2 indicates
Trip Relays 1 and 2
Suggested Value (Using This Conversion Table)
Value
Outputs
S2
S1
T2
T1
Bits 15 . . . 4
3
2
1
0
1349
S1,2 T1,2 Open
0
0
0
0
0
0
1350
S1,2 T1 Open : T2 Closed
2
0
0
0
1
0
1351
S1,2 T2 open : T1 Closed
1
0
0
0
0
1
1352
S1,2 Open : T1,2 Closed
3
0
0
0
1
1
1353
S1 T1,2 Open : S2 Closed
8
0
1
0
0
0
1354
S1 T1 Open : S2 T2 Closed
10
0
1
0
1
0
1355
S1 T2 Open : S2 T1 Closed
9
0
1
0
0
1
1356
S1 Open : S2 T1,2 Closed
11
0
1
0
1
1
1357
S2 T1,2 Open : S1 Closed
4
0
0
1
0
0
1358
S2 T1 Open : S1 T2 Closed
6
0
0
1
1
0
1359
S2 T2 Open : S1 T1 Closed
5
0
0
1
0
1
1360
S2 Open : S1 T1,2 Closed
7
0
0
1
1
1
1361
T1,2 Open : S1,2 Closed
12
0
1
1
0
0
1362
T1 Open : S1,2 T2 Closed
14
0
1
1
1
0
1363
T2 Open : S1,2 T1 Closed
13
0
1
1
0
1
1364
S1,2 T1,2 Closed
15
0
1
1
1
1
For Requesting Status of the 7SJ600 Relay’s Four Programmable LEDs
Text Number/Status Code
(default value returned if
not converted)
(default value returned if
not converted)
Description of Returned LED
Status Codes: L1,2 indicates
LEDs 1 and 2
Status Codes: L1,2 indicates
LEDs 1 and 2
Suggested Value (Using This Conversion Table)
Value
Outputs
L4
L3
L2
L1
Bits 15 . . . 4
3
2
1
0
1365
L1,2,3,4 Off
0
0
0
0
0
0
1366
L4 On : L1,2,3 Off
8
0
1
0
0
0
1367
L3 On : L1,2,4 Off
4
0
0
1
0
0
1368
L3,4 On : L1,2 Off
12
0
1
1
0
0
1369
L2 On : L1,3,4 Off
2
0
0
0
1
0
1370
L2,4 On : L1,3 Off
10
0
1
0
1
0
1371
L2,3 On : L1,4 Off
6
0
0
1
1
0