NSD ABSOCODER NCV-20NDNMP Specifications & Instruction Manual page 36

9-1-2. OUT data format
OUT data format is used 5-byte.
OUT data can do the current position setting and the error clear.
Bit
Byte
0
1
2
3
4
(1) Current position setting
The current position setting is a function which change the position data of the IN data format to the
value which is matched the current position of the machine. If the extension sensor cable is used,
set it with connecting the cable.
Procedures
1. Current position setting data (byte 0-2)
Write the matched value as the current position of the machine.
The setting range is determined by the total number of the division.
MRE-32SP062
MRE-G[ ]SP062 : 0-131071 (0-0x1FFFF)
VLS-[ ]PW
VLS-[ ]PY
2. Current position setting command (bit 1 of the byte-4)
The position data is changed when this bit is switched "0 to 1".
Note
If a value which is out of the setting range is written to the current position setting data,
the only data which is in the setting range will be written.
(2) Error clear (bit 0 of the byte-4)
The position is changed when this bit switch "0 to 1", and the error is cleared.
For more details, refer to "10-2. Troubleshooting".
Point
The error also can be cleared by "CLR button" on the panel.
For more details, refer to "6-3. Error Clear (CLR Button)".
7 6
PRD7 PRD6
PRD15 PRD14 PRD13
PRD23
PRD22 PRD21
(MSB)
Current position setting data 2 (PRD17-PRD23 should be fixed at 0.)
: 0-131071 (0-0x1FFFF)
: 0- 65535 (0-0x0FFFF)
: 0-131071 (0-0x1FFFF)
5 4
PRD5 PRD4 PRD3
Current position setting data 0
PRD12 PRD11
Current position setting data 1
PRD20 PRD19
Fixed at 0
Fixed at 0
30
3 2 1
PRD2 PRD1
PRD10 PRD9
PRD18 PRD17
Current
position
setting
command
0
PRD0
(LSB)
PRD8
PRD16
Error
clear