Selection/Status Signals From Hmi To Plc (Db10) - Siemens SINUMERIK 840D sl Function Manual
Hide thumbs
Also See for SINUMERIK 840D sl:
- Function manual (1726 pages) ,
- Programming manual (1334 pages) ,
- Commissioning manual (1102 pages)
Table of Contents
Advertisement
Detailed Description
2.1 Various interface signals and functions (A2)
2.1.2
Selection/Status signals from HMI to PLC (DB10)
DB10
DBX103.0
HMI-Alarm is active
Edge evaluation: no
Signal status 1 or
At least 1 HMI-Alarm (Alarm-No. 100 000 to 105 999) is active.
edge change 0 → 1
Signal status 0 or
No HMI-Alarm is active.
edge change 1 → 0
DB10
DBX103.5
AT box ready
Edge evaluation: no
Signal state 1 or
The AT box for expansion modules is ready.
edge change 0 → 1
Signal state 0 or
The AT box is not ready. An expansion module conforming to the AT specification has either no
edge change 1 → 0
functionality or restricted functionality.
References
/BH/ Operator Components, Manual, Chapter: "PCU 50 components, spare parts"
DB10
DBX103.6
PCU Temperature limit
Edge evaluation: no
Signal status 1 or
The environment conditions of the limit value are in the permitted tolerance range of 5 to 55 degree
edge change 0 → 1
C.
Signal status 0 or
The temperature limit was either fallen below or exceeded.
edge change 1 → 0
The temperature monitor has responded and the PCU is disabled.
DB10
DBX103.7
PCU Battery alarm
Edge evaluation: no
Signal status 1 or
The battery monitor has responded. Power failure can cause the loss of recently changed data and
edge change 0 → 1
a correct device configuration. A corresponding HMI alarm is reported. The PCU buffer battery is to
be tested. An insufficient battery voltage also affects the current time on the operator interface.
Signal status 0 or
No PCU battery alarm is active.
edge change 1 → 0
Signal irrelevant for
SINUMERIK 840/840Di/810D with PCU 50, PCU 20 or PCU 70
...
References
/BH/ Operator Components, Manual, Chapter: "PCU 50 component, replace battery"
8
Signal(s) updated: Cyclic
Signal(s) updated: cyclic
Signal(s) updated: cyclic
Signal(s) updated: cyclic
Basic logic functions: NC/PLC interface signals (Z1)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
- Quick Links:
- Alarm Behavior
- Programming
- Machine Data
Hide quick links:
Advertisement
Chapters
Table of Contents
