SD710 Series Servo Drive User Manal Chapter 11 Communication
41
Function
description
Restoring the default parameters is restoring the default parameters to the EEPROM and
does not take effect immediately. The next time the EEPROM is loaded (power-on, node
reset or reset communication), the Defaults (factory settings) will be loaded. When you need
to restore the default parameters, you need to write "load" according to the ASCII code in
addition to specifying the sub-index corresponding to the recovery area; writing other values
will not restore the Defaults successfully.
The correspondence of the writes is as follows.
MSB
LS
ASCII
d
a
o
l
hexadecimal
64h
61h
6Fh
6C
The corresponding Sub index read return value indicates the way the Sub index holds its
parameters. Return format and meaning.
MSB LB
31 1
0
Reserved
0/1
value
description
0
The device cannot restore the default parameters
1
The device can restore the default parameters
Object 1014h
index
1014
h
Name
Emergency Message COB-ID (COB-ID Emergency Message)
Object
structure
VAR
Data type
Uint32
Data range
Uint32
Mapping option
NO
accessibility
RW
Default
0x80+Node_ID
Function
description
Bit31 of 0 indicates that the Emergency (EMCY) function is on (the servo will wait to send
EMCY commands); Bit31 of 1 indicates that the Emergency (EMCY) function is off (the
servo will not send EMCY commands).
MSB LSB
31
30 to 11
10
～
0
0/1
00000000000000000000000
11-bits verification
COB-ID
When an emergency message takes effect, its COB-ID must be consistent with this object.
Object 1016h
index
1016
h
Name
Consumer Heartbeat Time (CHT)
Object
structure
ARR
Data type
Uint32
Data range
Uint32
Mapping option
NO
accessibility
RW
Default
Function
description
The parameters include the address of the node to be monitored and the actual consumer
time, and this time must be greater than the heartbeat producer time (unit: ms) of the
corresponding node. It is not possible to set two consumer times for the same node.
The parameters are as follows.
MSB LSB
31 24
23 16
15 0
