Siemens SIMATIC TIM 3V-IE DNP3, System Manual

Page: 225 / 354

The SINAUT Configuration Tool
6.6 TD7onTIM
TIM DNP3
System Manual, 12/2015, C79000-G8976-C253-04
225
Name: MODBUS role
Explanation: Specifies the MODBUS role for the TIM.
Only the default role "Master" is possible.
"WAN connection" box
Name: Interface type:
Explanation: Selection of the interface standard and the directional dependency of the
interface
Range of val-
ues:
•
TIM 3V-IE DNP3:
– RS-232 half duplex
– RS-232 duplex
•
TIM 4R-IE DNP3:
– RS-232 half duplex
– RS-232 duplex
– RS-485 not terminated
(TIM not as bus terminator)
– RS-485 terminated
(TIM as bus terminator)
Name: Transmission speed
Explanation: Transmission speed on the serial interface [bps]
Range of val-
ues:
300, 600, 1200, 2400, 4800, 9600
Name: Retry factor
Explanation: This value decides how often a message that has not been acknowledged
positively is repeated before an error is signaled.
Range of val-
ues:
0...255
Default: 3
Name: Send timeout
Explanation: Time within which the acknowledgement is expected after sending a mes-
sage [ms].
Range of val-
ues:
0 to 86 400 000 ms (= 24 hours)
Default: 3
Name: RTS/CTS delay time
Explanation: After setting RTS, a message is only sent after the configured time has
elapsed.
Range of val-
ues:
0 to 65535 ms