Flexible Register Setup - JVL MIS17 Series User Manual

11.6
11.6.1 Introduction.
Register 48 is a so-called "FlexRegister".
!
Please note: When using an Ethernet protocol (optional) the flexregisters are reserved
for internal use and not available.
It can be built bit-by-bit from other registers and is therefore fully user customizable.
This makes it possible to pack the data more efficient and thereby keeping the CAN bus
load at a minimum.
The register is available as 16-bit (object 2014, sub 48) and 32-bit (object 2012, sub 48).
FlexRegister 48 function as the result register which represents the bits that are adressed
in the FlexRegSetup 224 to 231.
FlexRegister 48:
31 30 29 28 27 26 25 24 23 22
= Not used
11.6.2 How to setup.
To setup this register use the register 224 to 231 .
Register 224 will setup FlexRegister bit 0 and 1 this way:
FlexRegSetup 224 (up to 231)
31 30 29 28 27 26 25 24 23 22
FlexRegister, bit 1:
And the rest setup registers follow the same pattern up to 231, which represents Flex-
Register bit 14 and 15.
The setup can be done manually with SDO access or directly in MacRegIO.
Please note: The function will only be activated if register 224 (FlexRegister bit 0 and 1)
is set.
JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x

Flexible Register setup

21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
FlexRegister, bit 1:
Bit number (0-31) Register number (1-511)
231
Results from what have been selected in
21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
FlexRegister, bit 0:
Bit number (0-31)
Object 2014, sub index 48
230 229 228 227 226
in FlexRegSetup 224 to 231.
FlexRegister, bit 0:
Register number (1-511)
225 224
TT2496-02GB
TT2497-03GB
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