12. ABSOLUTE POSITION DETECTION SYSTEM
12 - 13
(2) Transmission error
(a) [AL. E5 ABS time-out warning]
In the ABS transfer mode, the driver processes time-out below, and displays [AL. E5] when a time-
out error occurs.
[AL. E5 ABS time-out warning] is cleared when ABSM changes from off to on.
1) ABS request off-time time-out check (applied to 32-bit absolute position data in 2-bit units
checksum)
If the ABS request signal is not turned on by the programmable PC or PLC...etc within 5 s after
ABST is turned on, this is regarded as a transmission error and [AL. E5 ABS time-out warning] is
output.
2) ABS request on-time time-out check (applied to 32-bit absolute position data in 2-bit units
checksum)
If the ABSR is not turned off by the programmable PC or PLC...etc within 5 s after ABST is turned
off, this is regarded as the transmission error and [AL. E5 ABS time-out warning] is output.
To Next Page
Loading...
Need help?
General