ASDA-B2 Chapter 3 Connections and Wiring
Revision September 2013 3-27
Signal
DI
Code
Function PT S T Sz Tz PT-S PT-T S-T
TCM1 0x17
Torque command
selection 1
DI4 DI4 DI4 DI4 DI6
S-P 0x18
Position / Speed mode
switching (OFF: Speed,
ON: Position)
DI7
S-T 0x19
Speed / Torque mode
switching (OFF: Speed,
ON: Torque)
DI7
T-P 0x20
Torque / Position mode
switching (OFF:
Torque, ON: Position)
DI7
Reserved 0x2C Reserved
Reserved 0x2D Reserved
EMGS 0x21 Emergency stop DI8 DI8 DI8 DI8 DI8 DI8 DI8 DI8
NL(CWL) 0x22 Reverse inhibit limit DI6 DI6 DI6 DI6 DI6
PL(CCWL) 0x23 Forward inhibit limit DI7 DI7 DI7 DI7 DI7
Reserved 0x24 Reserved
TLLM 0x25
Reverse operation
torque limit
TRLM 0x26
Forward operation
torque limit
Reserved 0x27 Reserved
Reserved 0x36 Reserved
JOGU 0x37 Forward JOG input
JOGD 0x38 Reverse JOG input
GNUM0 0x43
Electronic gear ratio
(Numerator) selection 0
GNUM1 0x44
Electronic gear ratio
(Numerator) selection 1
INHP 0x45 Pulse inhibit input
NOTE
1) For Pin numbers of DI1~DI8 signals, please refer to section 3.3.1.
Table 3.2 Default DO signals and Control modes
Signal
DO
Code
Function PT S T Sz Tz PT-S PT-T S-T
SRDY 0x01 Servo ready DO1 DO1 DO1 DO1 DO1 DO1 DO1 DO1
SON 0x02 Servo On
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