9. SPECIFICATIONS
9-25
(3) Serial PS Transfer Cycle
(3-1) Start-stop synchronization (9600 bps)
Fig. 9-9-3 (1) Transfer Cycle of Start-stop Synchronization (9600 bps) (ABS-E.S1)
(3-2) Manchester coding synchronization (2 Mbps)
Fig. 9-9-3 (2) Transfer Cycle of Manchester Coding Synchronization (2 Mbps) (ABS-E.S1)
The serial output is not specified for about 1 sec after the power is turned on.
Communication does not always start with frame 1 in 1 sec.
Approx.
1s
Control
power
supply
Not specified
Serial
output
Serial transfer
"H" "H" "H" 1 23456 12345 6
Approx. 6.9 ms
Approx. 9.2 ms
Approx. 6.9 ms
Approx.
1.1 ms
Frame 1 Frame 2 Frame 3 Frame 4 Frame 5 Frame 6
Serial
output
Frame 2 Frame 1 Frame 2
12.5 µs 12.5 µs1 µs
42 µs±2 µs
Frame 1