Siemens SIMATIC NET TeleControl SINAUT ST7, Системное руководство

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Installing and putting a TIM into operation
4.6 Startup activities of the TIM module
SINAUT ST7 station control system
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System Manual, 09/2016, C79000-G8976-C178-10
3. Release the reset button at the moment when the RUN LED stops flashing and the SF
LED is turned on again.
4. Wait until the startup of the TIM is completed and the default startup is signaled by the
LEDs.
5. The TIM can then be supplied with its parameters over the MPI interface of the CPU or its
own Ethernet interface.
Note
If the TIM 4R-IE is installed as a CP in an S7-300 and the CPU is of the type CPU 312,
CPU 312-C, CPU 313-C, CPU 314, CPU 314-C, CPU 315-2 DP or CPU 315F-2 DP after
the default startup the TIM receives the MPI address 3.
If another subscriber on the MPI bus already has MPI address 3, a conflict will arise. You
will then have to disconnect one of the two modules temporarily from the MPI bus to be
able to transfer the parameters (including the correct MPI address) to the TIM.
6. Restart the TIM on completion of the parameter assignment.
Automatic default startup
A TIM 4R-IE configured for operation along with a CPU in the rack but that starts up in
standalone mode, runs a so-called "automatic default startup". Following the aborted startup,
the LEDs of the TIM are lit as shown in row 13g of the table (see above). Although the TIM
4R-IE can then be addressed for loading parameters, it does not perform any further
functions.
4.6.3 Startup behavior of the TIM 4
Introduction
During startup, the meaning of the LEDs on the front panel of the TIM 4R / TIM 4RD is
different from the meaning during normal operation. They are optical indicators of the various
startup phases and provide detailed information about any errors detected during startup.
LED displays during startup
The following table summarizes the startup phases.
Table 4- 11 LED activity on the TIM 4R / TIM 4RD during the various startup phases
Phase Activity Explanation
1 Power ON All LEDs light up at the same time.
2 RAM test Starting with LED 6 (DCF77), the LEDs go off one after the other at intervals of approx-
imately 10 seconds. If an error is detected during the RAM test, LED 1 (SF group error)
remains lit at the end. If everything is OK, the TIM changes to phase 3.