Operating And Display Elements: Cpu 31X; Operating And Display Elements: Cpu 312, 314, 315-2 Dp - Siemens Simatic S7-300 Technical Data Manual

2.2

Operating and display elements: CPU 31x

2.2.1

Operating and display elements: CPU 312, 314, 315-2 DP:

Operating and display elements
6
5
4
The figures show
(1)
(2)
(3)
(4)
(5)
(6)
CPU 31xC and CPU 31x, Technical data
Manual, Edition 08/2004, A5E00105475-05
1
SF
BF
MMC
DC5V
FRCE
RUN
STOP
RUN
STOP
MRES
2
3
X1
X2
the following CPU elements
Slot for the Micro Memory Card (MMC), incl. the ejector
2. Interface X2 (only for CPU 315-2 DP)
Power supply connection
1. Interface X1 (MPI)
Mode selector switch
Status and error displays
Operating and display elements
2.2 Operating and display elements: CPU 31x
2-5