Siemens TIM 1531 IRC, Operating Instructions Manual

Page: 278 / 338

The Web server (WBM)
6.9 Telecontrol
TIM 1531 IRC
278
Operating Instructions, 02/2018, C79000-G8976-C468-02
● CFB reference
Local ID (decimal) of the S7 connection
● Connection type
Display of several of the following connection properties:
–
PBK connection
Configured S7 connection
– ST7
ST7 connection via classic WAN
– MSC connection
Connection of the MSC protocol for which no S7 connection is required.
– CR connection
Read/write connection to the local CPU that does not require an S7 connection.
– X connection
Unconfigured S7 connection that uses the SFCs "X_SEND" and "X_RCV".
– Permanent / temporary
Permanent or temporary telecontrol connection
– GPRS / no GPRS
GPRS connection or no GPRS connection
– Local/remote
connection to a local or remote partner
● Connection status
–
Connected
– Disconnected
Frame memory status
Display of the frame memory status of the TIM:
● Normal operation
The send buffer is working normally. The memory space allocation is between 10 and
90%.
● 90% limit reached
When the send buffer is 90% full, the TIM switches to the forced image mode.
See also section Process image, type of transmission, event classes (Page 113).
● Overflow
Send buffer 100% full