Manualshelf

User Manual

ManualsBrandsSiemens ManualsBuilding automationMounting and Installations Handbook Building Process Station, BPS P-Bus, I/O Module System
491492493494495496497498499500
CM2U8567E / 04.1999 VISONIK DCS Functions and System Messages VVS18 Siemens Building Technologies
3-116 System Messages --- DCS Messages Landis & Staefa Division
Tx interrupt missed, xx yy zz
STAP TYP 00:00:00 NAME
Tx interrupt missed, xx yy zz
->MSGDEV (M.RDZT)
The controller of Ring NAME generated no interrupt after transmitting a telegram.
Values xx, yy and zz indicate in which status the Ring was and, in particular, if a
transmit or receive interrupt was expected.
The message is normal for Ring breaks. It appears only under severe diagnostics
($S,TRBI=1000).
If the message occurs frequently, then replace the associated SDLC chip or SDLC
controller.
Explanation
Action