Manual

Wiring the device modules
Memory modules
6

110
EDK94SH366 DE/EN/FR/ES/IT 3.1
MM2xx / MM3xx / MM4xx
MM2xx equipment:
ƒ 1 MB flash memory
ƒ System bus address switch (CAN)
MM3xx equipment:
ƒ 4 MB flash memory
ƒ System bus address switch (CAN)
MM4xx equipment:
ƒ 8 MB flash memory
ƒ 128 kB RAM (battery buffered)
ƒ Real-time clock
ƒ System bus address switch (CAN)
SSP94M1001
Fig.6-6 Memory module with DIP switch (as of order designation E94AYM22)
Baud
CAN Address
O
N
cdba
64
32
16 8
421
A
9400CAN003
Fig.6-7 Arrangement and labelling of the DIP switches
For the DIP switches that are placed at the front
ƒ the node address (labelling ”1” ... ”64”) and
ƒ baud rate (labelling ”a” ... ”d”)
can be set.