AMM80 • SSI, BiSS, & RS-485
6.4 Implemented registers
Register (hex)
Function
11 … 17
40
44 … 47
77
78 … 7D
7E - 7F
All registers described in this section are listed as follows:
Function name
[Address, Attribute]
Description of the function and specification of the default value.
- Address: the register address is expressed in hexadecimal notation.
- Attribute:
ro = read only
rw = read and write
wo = write only
- Default parameter value is written in
bold
.
Preset
[11 … 17, rw]
WARNING
You are allowed to enter a value next to the
set the value “01” next to the
have entered the desired preset value, you must set the value “00” next to the
register and then save data.
These registers allow the operator to set the Preset value. The Preset function is
meant to assign a desired value to a physical position of the encoder. The
chosen physical position (i.e. the transmitted position value) will get the value
set next to these registers and all the previous and following positions will get a
value according to it. For instance, this can be useful for getting the zero point
of the encoder and the zero point of the application to match. The preset value
will be set for the position of the encoder in the moment when the command is
sent through the
function of the
register.
After having entered a value next to the
registers you can either save it
without activating the preset function or both save and activate it. Use the
function (set “01” in the
register) to save the new Preset
value without activating it.
If you want to activate the new Preset value, after saving use the
function (set “02” in the
register).
MAN AMM80 SSI_BiSS_RS485 E 1.5.odt
6 - BiSS C-mode interface
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