Siemens PPU 26x.3 series Manual page 106

Connectable components
7.1 MCP 483 USB
DB1100
Byte Bit7
DBB3 S33
DBB4 Freely assignable customer keys
S18
DBB5
S10
DBB6 --
DBB7 --
DBB8
DBB9
DBB10 --
DBB11 --
DBB12 --
*) These signals are inverse.
Key assignment
Some of the keys are permanently pre-assigned, the remaining keys can be freely assigned.
The labeling of the permanently assigned keys is shown in brackets in the table. Keys are
designated with S1 to S39 in the following figure.
❑ These signals are inverse.
The keypad with keys S22 to S24 and S31 to S40 is differently assigned for milling and turning
applications.
● Keys S22 to S24 are only preassigned for milling applications.
● You can freely assign keys S22 to S24 for turning applications.
106
Bit6 Bit5
S35 Travel com‐
mand in
MCS/WCS
S40 S7
Freely assignable customer keys
S11 S12
-- --
-- --
7-segment display LED 1
7-segment display LED 2
-- --
-- --
-- --
Bit4 Bit3
-- S39
--
S21
S13 S14
-- --
-- --
-- --
-- --
-- --
Bit2 Bit1
S38 S36
-- --
S15 S16
-- RESET
-- --
-- --
-- --
-- DP2
PPU and components
Manual, 10/2015, 6FC5397-2DP40-5BA3
Bit0
S24
S32
S17
S23
--
--
--
DP1