YASKAWA VIPA SLIO FM 050-1BB00 Manual page 56

Deployment
Diagnostic and interrupt
Name Bytes
PRIT_A 1
PRIT_B 1
PRIT_US 2
PRIT_A Process interrupt
data
PRIT_B State of the inputs
PRIT_US µs ticker
Diagnostic data
56
More can be found in the according manual of your bus coupler.
Function
Process interrupt
State of the inputs
µs ticker
Byte Bit 7 ... 0
0 Process interrupt data
n Bit 1 ... 0: reserved
n Bit 2: C0: Overflow, underflow or end value reached
n Bit 3: C0: Comparison value reached
n Bit 5 ... 4: reserved
n Bit 6: C1: Overflow, underflow or end value reached
n Bit 7: C1: Comparison value reached
Byte Bit 7 ... 0
0 State of the inputs at the moment of the process interrupt
n Bit 0: Input value channel 0 (C0: TrackA)
n Bit 1: Input value channel 1 (C0: TrackB)
Bit 2: Input value channel 2 (C1: TrackA)
n
Bit 3: Input value channel 3 (C1: TrackB)
n
n Bit 7 ... 4 reserved
Byte Bit 7 ... 0
0 ... 1 Value of the µs ticker at the moment of the process interrupt
µs ticker
In the SLIO module there is a timer (µs ticker). With PowerON the timer starts counting
16
with 0. After 2 -1µs the timer starts with 0 again.
Via the parameterization you may activate a diagnostic interrupt for the module. With a
diagnostic interrupt the module serves for diagnostic data for diagnostic interrupt
As soon as the reason for releasing a diagnostic interrupt is no longer present, the diag-
nostic interrupt automatically takes place. All events of a channel between diagnostic
going
interrupt and diagnostic interrupt
incoming
window (1. diagnostic interrupt
module is on.
are not stored and get lost. Within this time
going
until last diagnostic interrupt
incoming
HB300 | FM | 050-1BB00 | en | 19-38
VIPA System SLIO
Default SX
00h 02h
00h 03h
00h 04h ... 05h
) the MF-LED of the
going
.
incoming