Siemens SIRIUS 3RK3 - Element Status

Byte position Message Meaning Element status Cyclic data
7
3
Start condition not ful󹪝lled is set if:
• there is a feedback cir‐
cuit error when feed‐
back circuit monitoring
is active.
• the logic error "Invalid
output selection" is
pending.
• The value "1" is not
present simultaneously
at all available (parame‐
terized) function inputs
(IN1, ...).
‑ ‑
7
4
Auxiliary control signal 1
transmitted*
Auxiliary control signal 1
was transmitted with value
"1."
‑ ‑
7
5
Auxiliary control signal 2
transmitted*
Auxiliary control signal 2
was transmitted with value
"2."
‑ ‑
7
6
Reserved=0
7
7
Start signal duration invalid Only with start type "Moni‐
tored start":
The start signal time moni‐
toring element detected a
violation.
‑ ‑
* The message is active if the auxiliary signal has been transmitted and a "1" is present at the corresponding auxiliary signal input
of the element.
7.6.8.4 Element status
The following table explains each element status with the associated byte position element data
block:
Byte po‐
sition
Message Meaning / Remedy DS 92
6
0
At least one function
output active
At least one function output is active. ‑
6
1
Function element ready
and waiting for a start
signal
The function element is ready and is waiting for a start signal. ‑
6
2
Timer is active Is set if at least one of the timers identi󹪝ed with the clock icon is
running.
The input delay time is an exception to this because this timer is
always active.
‑
6
3
Function element wait‐
ing for startup test
A startup test is required for the corresponding function element.
Read the element messages.
‑
Diagnostics / service
7.6 Diagnosis using AS-Interface (CTT2 protocol)
SIRIUS 3RK3 Modular Safety System
326 Equipment Manual, 07/2020, NEB926253002000/RS-AC/006