Machine Control Panel (Mcp) - Siemens SINUMERIK FM-NC Installation And Startup Manual

3 Settings, MPI / OPI
3.6

Machine control panel (MCP)

3.6 Machine control panel (MCP)
Interfaces,
switches and
display elements
Interfaces
LEDs 1...4
Display software
version of MCP
Example
3-66
The following interfaces, switches and display elements are located on the rear
of the machine control panel:
Connection for equipotential bonding conductor
X20
X10
Power supply interface
1 2 3
SHIELD M24 P24
Fig. 3-11 Position of interfaces on rear panel of MCP
The interfaces (e.g. pin assignment) are described in detail in
References: /BH/, Operator Components Manual
Table 3-7 Meaning of LEDs 1...4 on rear panel of MCP
Designation
LEDs 1 and 2 Reserved
LED 3 POWER: Lights up when voltage (24 V) is present
LED 4 SEND:
If the "feed start" and "feed stop" keys are pressed while the MCP is powering
up, the software version is displayed in the left-hand, center and right-hand LED
blocks.
The module must have firmware version V 03_01_01 or higher.
After the software version display has been activated, 3/1/1 LEDs light up in the
left-hand/center/right-hand LED blocks.
––> SW version v03_01_01 is installed.
SINUMERIK 840D Installation and Start-Up Guide (IAD) – 04.00 Edition
1 2 3 4
ON
"
Operator panel
Switch S3
interface (MPI)
Meaning
Changes state after transmission of data
 Siemens AG 2000 All Rights Reserved
08.97
03.96
LEDs 1...4
3 1
S3
4 2
Emergency
STOP button