Lika EM58 MB, User Manual

Page: 80 / 92

ES58 • EM58 MODBUS®
Status word [000A hex]
[Register 11, Unsigned16, ro]
This register contains information about the current state of the device. The
eight bits of Byte 0 (LSB) are meant to show the values that are currently set in
the
Operating parameters [0008 hex]
register Byte 0 (LSB); while bit 8 of
MSB is used to signal active alarms.
Byte structure of the
Status word [000A hex]
register:
byte
MSB LSB
bit 15 … 8 7 … 0
msb lsb msb lsb
Byte 0
Scaling
bit 0 It shows the value that is currently set in the
Scaling
function
parameter of the
Operating parameters
[0008 hex]
register. In other words, it is intended to
show whether the scaling function is enabled or
disabled. If the value is “=0” the scaling function is
disabled; if the value is “=1” instead the scaling
function is enabled. For any information on setting
and using the scaling function refer to the
Scaling
function
parameter on page 72.
Counting direction
bit 1 It shows the value that is currently set in the
Code
sequence
parameter of the
Operating parameters
[0008 hex]
register. If the bit is “=0” the output
encoder position value has been set to increase when
the shaft rotates clockwise; if the bit is “=1” instead
the output encoder position value has been set to
increase when the shaft rotates counter-clockwise.
For any further information on setting and using the
counting direction function refer to the
Code
sequence
parameter on page 73.
bits 2 … 7 Not used.
Byte 1
MAN ESx58x_EMx58x MB E 1.3 Programming parameters 80 of 92