Description
Set the detail of the touch probe function.
By setting [Pr. PT26.4 Touch probe latch position selection], the reflecting patterns of [Pr. PA14 Travel direction selection] and
[Pr. PT08 Homing position data] to the latched position feedback can be changed.
When the touch probe function is not available for the servo amplifier being used, set "0000h".
Bit
Description
0
0: Touch probe 1 disabled
1: Touch probe 1 enabled
1
0: Single trigger mode
1: Continuous trigger mode
2
0: Triggered by inputting touch probe 1
1: Triggered at the zero point of the encoder
3
(reserved) The value at reading is undefined. Set "0" when writing.
4
0: Stop sampling the rising edge of touch probe 1
1: Start sampling the rising edge of touch probe 1
If input of touch probe 1 is set as a trigger (bit 2 = 0), the position feedback latched at the rising edge of touch probe 1 is stored in [Touch
probe 1 positive edge (Obj. 60BAh)], and the time stamp in [Touch probe time stamp 1 positive value (Obj. 60D1h)].
If the zero point of the encoder is set as a trigger (bit 2 = 1), the position feedback at passing the zero point of the encoder
[Touch probe 1 positive edge (Obj. 60BAh)].
5
0: Stop sampling the falling edge of touch probe 1
1: Start sampling the falling edge of touch probe 1
If input of touch probe 1 is set as a trigger (bit 2 = 0), the position feedback latched at the falling edge of touch probe 1 is stored in [Touch
probe 1 negative edge (Obj. 60BBh)], and the time stamp in [Touch probe time stamp 1 negative value (Obj. 60D2h)].
If the zero point of the encoder is set as a trigger (bit 2 = 1), the position feedback at passing the zero point of the encoder
[Touch probe 1 negative edge (Obj. 60BBh)].
6
(reserved) The value at reading is undefined. Set "0" when writing.
7
8
0: Touch probe 2 disabled
1: Touch probe 2 enabled
9
0: Single trigger mode
1: Continuous trigger mode
10
0: Triggered by inputting touch probe 2
1: Triggered at the zero point of the encoder
11
(reserved) The value at reading is undefined. Set "0" when writing.
12
0: Stop sampling the rising edge of touch probe 2
1: Start sampling the rising edge of touch probe 2
If input of touch probe 2 is set as a trigger (bit 10 = 0), the position feedback latched at the rising edge of touch probe 2 is stored in
[Touch probe 2 positive edge (Obj. 60BCh)], and the time stamp in [Touch probe time stamp 2 positive value (Obj. 60D3h)].
If the zero point of the encoder is set as a trigger (bit 10 = 1), the position feedback at passing the zero point of the encoder
in [Touch probe 2 positive edge (Obj. 60BCh)].
13
0: Stop sampling the falling edge of touch probe 2
1: Start sampling the falling edge of touch probe 2
If input of touch probe 2 is set as a trigger (bit 10 = 0), the position feedback latched at the falling edge of touch probe 2 is stored in
[Touch probe 2 negative edge (Obj. 60BDh)], and the time stamp in [Touch probe time stamp 2 negative value (Obj. 60D4h)].
If the zero point of the encoder is set as a trigger (bit 10 = 1), the position feedback at passing the zero point of the encoder
in [Touch probe 2 negative edge (Obj. 60BDh)].
14
(reserved) The value at reading is undefined. Set "0" when writing.
15
*1 For linear servo motors, the zero point of the encoder is a position between homing stop intervals [pulse] (changeable with [Pr. PL01.2
Homing stop interval setting]) based on the linear encoder home position.
18 Touch Probe Function Objects
200
18.7 [Touch probe function (Obj. 60B8h)]
*1
is stored in
*1
is stored in
*1
is stored
*1
is stored