User Manual

Siemens Building Technologies VISONIK DCS Functions and System Messages VVS18 CM2U8567E / 04.1999
Landis & Staefa Division Function SRR 2-299
The list of reaction entries can contain so-called "questionable status markers", which
have the following meanings:
The blocking flag's value in the reaction entry does not correspond to the flag's current
value, i.e. the entry is currently blocked.
In the Step Flag Addr.(which is responsible for the reaction reason), the OSV parameter
is set to "Yes" (out of service).
2.29.3.1 Example for ?FL
FL $FLI10 = BL'OC'KING"01 / 3
Delays after SRR 0s
Blocking Flag BL'OC'KING"01
Off
?FL_____SRR Blocked!________(BL'OC'KING"01.RFL=Step 1)
Reaction PACH_Change Point Parameter
Address DO $d100'041
Parameter DO___Set Digital Output: Priority=0
Value 0=Off
Reporting MSGDEV M1
SRR 14:15:53 End of D A T A - L I S T 14.08.1996/We
T8
Questionable status
markers
?FL
?OSV