Siemens SINAMICS G150 - Web Server

Functions, monitoring, and protective functions
9.2 Drive functions
Converter cabinet units
Operating Instructions, 07/2016, A5E03347396A
541
Display of activations/faults of essential service mode
The number of activations and the errors that occurred during essential service mode are
displayed in parameter r3887:
● r3887[0]: Number of activations of essential service mode
● r3887[1]: Number of faults during essential service mode
The counter statuses in r3887 can be reset with p3888 = 1.
Function diagram
FP 3040
Setpoint channel - Direction limitation and direction reversal
FP 7033
Technology functions
- essential service mode (ESM)
Parameters
•
p3880
BI: ESM activation signal so
urce
•
p3881
ESM setpoint source
•
p3882
ESM alternative setpoint source
•
p3883
BI: ESM direction of rotation signal source
•
p3886
CI: ESM setpoint TB30/TM31 analog input
•
r3887[0...1]
ESM activations/faults, quantity
•
p3888
ESM activations/faults, reset qua
ntity
•
r3889.0...10
CO/BO: ESM status word
9.2.23
Web server
9.2.23.1
Description
General information
The integrated web server provides information about the drive unit via its web pages. This is
accessed via an Internet browser. The information on the Web pages is shown in English.
For information about message texts, drive object states and parameter names, there is a
language selection which allows a switchover of the display to the languages that are stored
on the memory card.
The most important functions of the Web server are described below. However, the "Files"
and "User´s Area" display areas of the Web server are described in detail in a separate
document (see "User-defined Web pages"). For this reason, these display areas are not
described in this description.