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Chapter 7 Servo Parameters|ASDA-AB Series
Revision January 2009 7-75
P2 - 65
GBIT Special Function Communication Addr.: 0241H
Default: 0 Related Section: N/A
Applicable Control Mode: Pr, Pt, S
Unit: N/A
Range: 0 ~ 3
Settings:
Bit15 Bit14 Bit13 Bit12 Bit11 Bit10 Bit9 Bit8 Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
Bit1 Bit0
Bit0: DI SPD0/SPD1 speed command trigger mode
0: by level
1: by rising edge
Bit1: DI TCM0/TCM1 torque command trigger mode
0: by level
1: by rising edge
When the servo drive is rising-edge triggered, the internal commands work as follows:
A: Execute internal command 1
B: Execute internal command 2
C: Execute internal command 3
D: Execute internal command 3
Bit4 Bit3 Bit2
Fast DI (digital input) function. When this function is activated, the function of P2-17(DI8) will
become invalid and change to Fast DI (digital input) function. When Bit3~Bit5 are all set to 0, this
fast DI (digital input) function is disabled.
Bit2: Fast DI contact type
0: normal open or rising edge trigger
1: normal close or falling edge trigger
Bit3 ~ Bit4: Fast DI function definition
Bit4 Bit3 Function
0 0 Disable fast DI function
0 1 Fast position latch for DI8 :
When fast position latch function is enabled, the users can get latch
position from LED panel by setting P0-02=15 (latch pulses) or setting
P0-02=16 (latch turns). The users also can get the position through
the communication by setting P0-04 ~P0-08.
1 0 Fast DI INHIBIT for DI8
Response time of the normal DI is 0.4 ~0.6ms
Response time of this fast DI is 0.0 ~0.1ms