Specifications
CP143 H1 / TCP/IP manual Software
Rev. 00/07 5-43
Frame base address
The frame base addressFrame base address determines the origin of the 4 frames that are
inserted into the memory area of the controller. The PLC program normally operates on the
base frame. Any other frames may be used by other controller or systems.
The frame base address must be divisible by 4 and it is located between 0 and 255. This
means that you may enter the values 0, 4, 8, 12, ... 252.
The frame base addresses on a single controller may not overlap.
Number of frames
Specifies the number of frames that the CP may use to communicate with the PLC. The CP
always occupies 4 frames (e.g. 4, 5, 6, 7).
Station address
Here you must specify the ethernet address (station address). The structure of the ethernet
addressisasfollows:
When this entry is 000000000000 the hardware address of the module will be used.
IP-Address, subnet-mask and router
No entries required when you are working in combination with H1.