Human-Machine Interface - Siemens SIMATIC FM 353 Manual

Human-machine Interface

Chapter Overview
Section
8.1
8.2
8.3
Summary
In this chapter you'll find an overview of the operator-control and monitoring capa-
bilities offered by the FM 353.
For operator control and monitoring of the FM 353, a control panel can be con-
nected to the CPU via the MPI interface (see Figure 1-2).
The FM can service no more than three nodes simultaneously.
The module uses the SIMATIC interface (backplane bus) to communicate with the
control panel.
CPU 314
User data
(user data block,
technology func-
tions
see Section 6)
Fig. 8-1
FM 353 Stepper Drive Positioning Module
6ES7 353-1AH01-8BG0
Standard HMI (human-machine interface) for the OP 07 and the
OP 17
Analysis of the user DB by the user program for operator control
Data block for status messages (DB-SS)
e.g. text-based opera-
tor panel (OP)
Configured operator-
control screens
Operator control and monitor-
ing via the MPI interface
Backplane bus
Operator control and monitoring for the FM 353
Section Header
Operator panel (OP)
FM 353
in data blocks:
S
Machine data
S
Increments
S
Tool offset data
S
Traversing pro-
grams
S
Status messages
8
Page
8-3
8-17
8-20
8-1