Lenze L-force 9400 Series - Page 119

EDS94ARNExxxx EN 2.3 - 06/2014 L 119
9400 regenerative power supply module | Parameter setting
"CAN on board" system bus
Process data transfer
Example 2:
 Sync cycle time (C01121
) = 2000 μs
 Sync phase position (C01122
) = 400 μs
Sync application cycle (C01130
) = 1000 μs
 PDO delay = (C01121
- C01122 + 150 μs) modulo C01130 = 750 μs
 Instant of PDO acceptance/transmission
 Inactive instant of acceptance
n Device cycle
Example 3:
 Sync cycle time (C01121
) = 2000 μs
 Sync phase position (C01122
) = 400 μs
Sync application cycle (C01130
) = 2000 μs
 PDO delay = (C01121
- C01122 + 150 μs) modulo C01130 = 1750 μs
 Instant of PDO acceptance/transmission
 Inactive instant of acceptance
n Device cycle
Example 4:
 Sync cycle time (C01121
) = 2000 μs
 Sync phase position (C01122
) = 1400 μs
Sync application cycle (C01130
) = 1000 μs
 PDO delay = (C01121
- C01122 + 150 μs) modulo C01130 = 750 μs
 Instant of PDO acceptance/transmission
 Inactive instant of acceptance
n Device cycle
0101


n+3n-1 n
0
n+1 n+2
SYNC SYNC
0101



n+3n-1
1
n n+1 n+2
SYNC SYNC
0101

n

0
n+4n+1 n+2 n+3
SYNC SYNC