Siemens SIMATIC S5 Manual page 56

Start-Up, Tests, and Diagnostics
3.1 Design and
Figure 3-1 shows all the displays, operator controls and interfaces of the S5-95U
(Order No. 6ES5095-8MB@
Battery compartment
Front panel connector
2
Battery low LED
3
ON/OFF switch
4
LED display for digital inputs and outputs
5
Terminals for connecting the power supply
6
Cable connector for S5-1OOU modules
7
Interface
8
Interface for SINEC L2 bus
9
10
11
RUN/STOP LEDs: The green
indicates the "STOP" mode.
RUN/STOP/COPY switch
12
Receptacle for an EPROM or
13
Interface for a PG, PC, OP or
14
interface
15
Figure 3-1. S5-95U LEDs, Controls, and Interfaces of the S5-95U
3-2
Mode of Operation of the Programmable Controller
-
for digital inputs (1 32.0 to 133.7) and
for digital outputs (Q 32.0 to Q 33.7)
for analog inputs (IW 40 to IW 54) and
for analog outputs (QW 40)
LED indicates the "RUN" mode, the red LED
EEPROM memory submodule
for interrupt inputs (1 34.0 to 34.3) and
for counter inputs (NV 36, IW 38)
,.
0
0 0
0
0
0
0
RUN
0
0
0
0
0
STOP
0
0
0
0
a
O..*1W
lx
INTERRUPT
0
0
0
0
0
0
0
0
0
0
0
0
0
0
D