658 HEIDENHAIN Technical Manual MANUALplus 620
Assigning axes to 
the drive-control 
motherboard
Use the MP_hsciCcIndex parameter to assign the axes to the individual drive-
control motherboards of the CC 61xx in the HSCI system. The HSCI address 
of the respective drive-control motherboard serves as entry in 
MP_hsciCcIndex. The HSCI address is obtained from the position of the drive-
control motherboard in the HSCI system. However, the HSCI address to be 
entered only depends on the drive-control motherboards in the system. I/O 
units (PLs) and machine operating panels (MBs) are not taken into account. 
This means that for the first controller basic PCB, you have to enter the 
address 0 in MP_hsciCcIndex, regardless of whether there are I/O units or 
machine operating panels in the HSCI chain before the CC. 
The parameter is optional and, when it is hidden, automatically has the default 
value 0. Therefore you do not have to enter anything when using a 
CC 6106.MP_inverterInterface is used for further assignment of the axes to 
the outputs of the respective drive-control motherboard.
MP_hsciCcIndex
Index of the CC 61xx controller unit in the HSCI chain
Available from NCK software version: 597 110-03.
Format: Numerical value 
Input: Index of the CC in the HSCI system, e.g. "0"
Default: No value, parameter optional
Access: LEVEL3
Reaction: RESET