Touch Probe (60B8H To 60Bbh) - Mitsubishi Electric MR-JE-C Series Instruction Manual

7. OBJECT DICTIONARY

7.6.8 Touch probe (60B8h to 60BBh)

The current position latch data at the time of TPR1 (Touch probe 1) input can be read.
(1) Object list
Sub
Index
Index
60B8h 0 Touch probe function
60B9h 0 Touch probe status
60BAh 0 Touch probe pos1 pos value
60BBh 0 Touch probe pos1 neg value
When Touch probe function (60B8h) is set, and TPR1 (Touch probe 1), external signals, is turned on/off,
the current position of the rising and falling edges are latched.
Touch probe status (60B9h) enables the latch status of the current position data to be checked. The
latched current data can be read with Touch probe pos1 pos value (60BAh) and Touch probe pos1 neg
value (60BBh). For details of each object, refer to (1) (a) to (d) in this section.
(a) Touch probe function (60B8h)
The current setting of the touch probe function can be checked.
Each setting of the touch probe function can also be set. The settings of this object are as follows.
Bit
0: Latch function disabled
0
1: Latch function enabled
0: Latch with the first trigger
1
1: Latch continuously with trigger inputs
2 The value at reading is undefined. Set "0" when writing.
3
0: Stop sampling at the rising edge of touch probe
4
1: Start sampling at the rising edge of touch probe
0: Stop sampling at the falling edge of touch probe
5
1: Start sampling at the falling edge of touch probe
6 to 15 The value at reading is undefined. Set "0" when writing.
Select enable/disable for the latch function with bit 0. Select "1" when using the touch probe function.
Select a trigger condition for the touch probe function with bit 1. Set "0" to latch just once when TPR1
(Touch probe 1) is inputted. Set "1" to latch every time TPR1 (Touch probe 1) is inputted.
Set a condition for the rising edge of TPR1 (Touch probe 1) with bit 4. Set "1" to latch at the rising
edge.
Set a condition for the falling edge of TPR1 (Touch probe 1) with bit 5. Set "1" to latch at the falling
edge.
Name
Description
7 - 60
Data No. of Points/
Access
Type No. of Registers
U16 rw 1
U16 ro 1
I32 ro 2
I32 ro 2
Continuous read/
continuous write
Possible
Possible
Possible
Possible