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SIMOLINK Switch
Setting via DIL
switches
Setting via binary
inputs
Display
Siemens AG
GWE-477 762 4070.76 J
SIMOVERT MASTERDRIVES
02.2001
This setting option enables you to set the mode locally on the switch,
e.g. for testing and servicing purposes. The Switch mode is set by
means of a 4-channel DIL switch (CH1 to CH4) on top of the switch
housing. If you set the SIMOLINK Switch mode on the DIL switches,
the "Local" LED lights up and the mode selection commands from the
binary inputs become inoperative (the binary inputs are operative only if
all the DIL switches are in the OFF position).
Please note the following as regards activating the Switch mode using
the DIL switches:
♦ Switch position OFF
♦ Switch position ON
OFF ON
CH 1
CH 2
CH 3
CH 4
Fig. 6-1
DIL switches (mode =9)
LED test:
All LEDs are illuminated for the purpose of lamp testing if
you select channel 4 only (mode 8 Local) on the DIL
switches.
The Switch mode can be activated from a PLC via binary signals. The
binary inputs are operative only if all DIL switches are in the OFF
position.
Please note the following as regards activating the Switch mode via
binary inputs:
♦ Level LOW/OFF
♦ Level HIGH/ON
The LED display on the front panel
comprises 7 LEDs. The 5 green
LEDs on a grey background indicate
the current setting of the SIMOLINK
Switch. The two red LEDs indicate
whether the mode is selected via DIL
switches, i.e. local (LED: LOC) or
none is activated (LED: OFF) (cf.
Table 6-1).
Operating Instructions
= 0
= 1
= 0
= 1
SIMOLINK SWITCH SLS
CH 4
Fig. 6-2
Start-Up
CH 1
LOC
CH 3
OFF
CH 2
SLS display
6-3
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