参数资料
型号: LV8481CS
厂商: SANYO SEMICONDUCTOR CO LTD
元件分类: 运动控制电子
英文描述: STEPPER MOTOR CONTROLLER, PBGA10
封装: 0.97 X 2.47 MM, 0.50 MM HEIGHT, WLP-10
文件页数: 13/13页
文件大小: 248K
代理商: LV8481CS
LV8481CS
No.A1600-9/13
AF HOLDTIME Setting
0
1
D7
D6
D5
D4
D3
D2
D1
D0
D2
D1
D0
HOLD PULSE Number 1
(at AF sequence)
HOLD PULSE Number
(at Default position sequence)
0
1Puls (2msec/1msec)
1Puls (10msec/5msec)
0
1
2Puls (4msec/2msec)
2Puls (20msec/10msec)
0
1
0
4Puls (8msec/4msec)
4Puls (40msec/20msec)
0
1
5Puls (10msec/5msec)
5Puls (50msec/25msec)
1
0
8Puls (16msec/8msec)
8Puls (80msec/40msec)
1
0
1
16Puls (32msec/16msec)
16Puls (160msec/80msec)
1
0
32Puls (64msec/32msec)
32Puls (320msec/160msec)
1
1Puls (2msec/1msec)
1Puls (10msec/5msec)
Note) : HOLDTIME value make a written (2-phase excitation/1-2 phase excitation).
AF Excitation Setting
0
1
D7
D6
D5
D4
D3
D2
D1
D0
D3
Excitation system
0
2-phase excitation
1
1-2 phase excitation
Default position sequence setting
0
1
D7
D6
D5
D4
D3
D2
D1
D0
D4
ON/OFF
0
Off
1
Default position sequence ON
Default position and AF sequence + steps Setting
0
1
D7
D6
D5
D4
D3
D2
D1
D0
D5
+64step (on/off)
0
Off
1
+64step
Further note : When the pulses of 64 steps or more in total are set in Default position sequence and AF sequence
and the flag of D5 is “1”, the pulse of the number of AFsteps + 64steps can be set.
AF sequence and Default position sequence Flag
0
1
D7
D6
D5
D4
D3
D2
D1
D0
The situation between Standby state and Under execution of the sequences AF and Default position can be
confirmedin the state of “D7”.
D7
FL
0
Standby state
1
Under execution
When the sequence ends, FL automatically becomes zero.
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