Table 2-7 Function Code 17 Response Options - Siemens SIMATIC TI505 User Manual

SIMATIC TI505/TI500 MODNIM User Manual
The options for each of the fields in the response are listed in Table 2-7.

Table 2-7 Function Code 17 Response Options

Option
Slave ID
(Identifies
SIMATIC TI PLC)
(Note: There can be no
guarantee that these
codes will not be used
by other devices on a
Modbus network.)
Run Light
Oper tio Operational Mode ode
(HH)
PLC Auxiliary
Power Supply
Status (EE)
MODNIM
Operational Port
Software Version
Code Description
20
SIMATICr TI520
25
SIMATICr TI525
2C
SIMATICr TI520C
30
SIMATICr TI530
3C
SIMATICr TI530C
35
SIMATICr TI535
45
SIMATICr TI545
55
SIMATICr TI555
60
SIMATICr TI560
65
SIMATICr TI565
75
SIMATICr TI575
00 OFF
FF ON
00 Operational and performing instruction data type
and loop execution (RUN).
01 Operational and performing instruction data type
and executing with a non-fatal error (RUN with
non-fatal error).
03 Operational and not performing instruction data
type execution or loop execution (PROGRAM).
05 Operational and not performing instruction data
type execution or loop execution and a non-fatal
error is detected (PROGRAM with non-fatal error).
80 Not operational due to fatal error condition.
00 Auxiliary power source good.
80 Auxiliary power source not good.
0A Port A is in use.
0B Port B is in use.
00 Release 1.0
20 Release 2.0
30 Release 3.0
Modbus Commands 2-37