Siemens SINUMERIK 840Di sl - 6.5 Multi-channel step sequence programming (option)

PROFIBUS DP Communication
8.6 DP slave MCP 310
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
267
8.6.6 Input/Output image
Arrangement: Keys and LEDs
A key and the LED positioned above it form a logical unit. The key and the LED have the
same number.
● Key: Sxy = Key number xy
● LED: LEDxy = LED number xy
The "MCP 483 Keyboard Layout (front view)" screen in the Chapter "MCP 483 DP slave",
"Input/Output image" shows the arrangement of the keys and LEDs in the machine control
panel along with their relevant internal designation. For the sake of clarity, the LED
designations are not shown in full.
/('/('/('/('/('/('/('/('/('/('
666
666
666
666
66
6666
6666
6666
6666
6666
666
666
666
666
666
/('
.(<
Figure 8-15 Designation of keys and LEDs
Input image
Arrangement of the key signals in the input image of the MCP 310 DP slave: