Technical data

SINAUT Diagnostics and Service tool
3.2 STEP 7 diagnostics
Software
340 System Manual, 07/2009, C79000-G8976-C222-07
Time System tab
The Time System tab provides information on the time system of the module in three boxes:
● The current state and time of the module, its resolution and the existence of a real-time
clock
● Time-of-day synchronization (CPU only)
● Run-time meter (CPU only)
Performance Data tab
The Performance Data tab does not contain any diagnostic information relevant to TIM
modules. For CPU modules, information is displayed on organization blocks (OB), system
blocks (SFC, SFB) and address ranges.
Communication tab
The Communication tab displays the following information:
● Maximum and unused connection resources for
– PG communication
– OP communication
– S7 basic communication
● Configured cycle load due to communication. For a TIM, this is 100%.
Information on a communication relates only to the CPU.
IP Parameter tab
The IP Parameters tab displays the most important IP parameters of an Ethernet TIM:
● IP address: Configured IP address of the module.
● Subnet mask: Configured subnet mask of the module.