Omron R88D-KN10F-ECT-L User Manual

7 - 39
7 Applied Functions
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
7-11 Touch Probe Function (Latch Function)
7
7-11-1 Objects Requiring Settings
7-11 Touch Probe Function (Latch
Function)
The touch probe (latch) function latches the position actual value when an external latch input signal or
the external encoder’s phase-Z signal turns ON. G5-series Servo Drives can latch two positions.
The latch trigger can be selected from general-purpose inputs 5 to 7 or the external encoder’s phase-Z
signal. The functions of general-purpose signals 5 to 7 from the control I/O connector are set with the
Input Signal Selection 5 to 7 (3404 to 3406 hex). External latch input signals used by Latches 1 and 2
are set with the Touch Probe Trigger Selection (3758 hex).
Bits 2 and 10 of the Touch probe function (60B8 hex) are used to specify whether to latch with an
external signal or the phase-Z signal.
7-11-1 Objects Requiring Settings
Index Name Description Reference
60B8 hex Touch Probe Function Controls the latch function. P. A-94
60B9 hex Touch Probe Status Gives the state of latches 1 and 2. P. A-94
60BA hex Touch Probe Pos1 Pos Value Latch position of latch 1. P. A-94
60BC hex Touch Probe Pos2 Pos Value Latch position of latch 2. P. A-94
3404 hex Input Signal Selection 5 Set the function for general-purpose input 5 (IN5). P. 9-30
3405 hex Input Signal Selection 6 Set the function for general-purpose input 6 (IN6). P. 9-31
3406 hex Input Signal Selection 7 Set the function for general-purpose input 7 (IN7). P. 9-31
3758 hex Touch Probe Trigger Selection Select the trigger signals for latch 1 and 2. P. 9-56
7-11-2 Trigger Signal Settings
IN5/ 6/ 7
(a)
EXT1/ 2/ 3
EXT#1
3758 hex
3404 hex to
3406 hex
(c)
(b)
LT1
3758 hex
(TP2_SEL)
60B8 hex
(Bit 10)
60B8 hex
(Bit 2)
(b)
(c)
EXT#2
LT2
(TP1_SEL)
60BA hex
60BC hex
Latch 1
Latch 2
Phase-Z
signal
Position actual value
Position actual value
Phase-Z
signal
Phase-Z
signal
Latch
trigger
Phase-Z
signal
Latch
trigger
Touch probe
pos1 pos value
Touch probe
pos2 pos value

Omron R88D-KN10F-ECT-L Specifications

General

Brand	Omron
Model	R88D-KN10F-ECT-L
Category	Servo Drives
Language	English