40
BCN-B11127-479*
Class No. Symbol
Name and Function
Initial
Value
Unit Setting
Range
57 *OP8 Function selection 8
Used to select the protocol of serial communication.
0000
0000h
to
1112h
58 *OP9 Function selection 9
Use to select the command pulse rotation direction, encoder output pulse
direction and encoder pulse output setting.
0000
0000h
to
1101h
59 *OPA Function selection A
Alarm code output function selection
0000
0000h
to
0211h
E
xp
ansio
n p
aram
ete
rs
60
For manufacture setting
0000
0
0
0
Alarm code output
0: Invalid
1: Valid
0
0
Protocol checksum selection
0: Yes (checksum added)
1: No (checksum not added)
Protocol checksum selection
0: With station numbers
1: No station numbers
0
0
1
CCW
CW
CW
C
C
W
Servo motor rotation direction changing
Changes the servo motor rotation
direction for the input pulse train.
Set value
Servo motor rotation direction
At forward rotation
pulse input (Note)
At reverse rotation
pulse input (Note)
Encoder pulse output phase changing
Changes the phases of A, B-phase encoder pulses output .
Encoder output pulse setting selection (refer to parameter No. 27)
0: Output pulse setting
1: Division ratio setting
Servo motor rotation direction
Set value
CCW
CW
0
1
A phase
B phase
A phase
B phase
A phase
B phase
A phase
B phase
