VIPA SLIO - PRIT_B State of the inputs; PRIT_US µs ticker; Diagnostic data

Byte Bit 7 ... 0
0 State of the inputs at the moment of the process interrupt
n Bit 0: Input value channel 0 (TrackA)
n Bit 1: Input value channel 1 (TrackB)
n Bit 2: Input value channel 2 (Latch)
n Bit 3: Input value channel 3 (HW gate)
n Bit 4: Input value channel 4 (Reset)
n Bit 7 ... 5 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 with 0. After 2
16
-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 diag-
nostic data for diagnostic interrupt
incoming
. As soon as the reason for
releasing a diagnostic interrupt is no longer present, the diagnostic
interrupt
going
automatically takes place. All events of a channel
between diagnostic interrupt
incoming
and diagnostic interrupt
going
are not
stored and get lost. Within this time window (1. diagnostic inter-
rupt
incoming
until last diagnostic interrupt
going
) the MF-LED of the
module is on.
DS - Record set for access via CPU, Profibus and ProfiNET. The
access happens by DS 01h. Additionally the first 4 bytes may
be accessed by DS 00h.
IX - Index for access via CANopen. The access happens by IX
2F01h. Additionally the first 4 bytes may be accessed by IX
2F00h.
SX - Subindex for access via EtherCAT.
Name Bytes Function Default DS IX SX
ERR_A 1 Diagnostic 00h 01h 2F01h 02h
MODTYP 1 Module information 18h 03h
ERR_C 1 reserved 00h 04h
ERR_D 1 Diagnostic 00h 05h
CHTYP 1 Channel type 76h 06h
NUMBIT 1 Number diagnostics bits
per channel
08h 07h
NUMCH 1 Number channels
of the module
01h 08h
PRIT_B State of the
inputs
PRIT_US µs ticker
Diagnostic data
VIPA System SLIO Deployment
Diagnostic and interrupt
HB300 | FM | 050-1BA00 | GB | 14-36 59