Siemens SIMOTION D4 5 Series Manual page 36

Operator control (hardware)
2.2 Operator control elements
Mode selector switch
The following table contains the possible mode selector positions and the associated LED
displays. The mode selector positions are explained in the order in which they are arranged
on the SIMOTION D4x5.
Table 2- 1
Selector position
0
1
2
3
Other selector positions are not assigned
The following table contains the states of the SIMOTION D4x5 that can be set via the mode
selector.
Table 2- 2
Meaning
RUN
STOPU
36
Mode selector position
Meaning LED
RUN RUN
STOPU SU/PF
STOP STOP
MRES The MRES operating modes are indicated via the STOP LED.
(ON/OFF/flashing, see
Hardware Installation Manual)
Mode selector settings
Explanations
SIMOTION D4x5 runs the user program and all associated system services:
Reading process image of inputs
•
Execution of the user programs assigned to the execution system
•
Writing process image of outputs
•
The technology packages are active in this state. They can execute commands from
the user program.
SIMOTION D4x5 is not processing a user program.
The technology packages are active. Test and commissioning functions can be
•
executed. The user program is not active.
The I/O modules are in a secure state. (this means, for example, that digital outputs
•
are "LOW" and analog outputs are deenergized or at zero current)
SIMOTION D4x5
Commissioning and
SIMOTION D4x5
Manual, 02/2012