System Variables; Signals; Signals To Nc; Signals From Nc - Siemens SINUMERIK 828D Function Manual

A2: Various NC/PLC interface signals and functions
1.5 Data lists
1.5.2

System variables

Names
$P_FUMB
$A_DBB[n]
$A_DBW[n]
$A_DBD[n]
$A_DBR[n]
1.5.3

Signals

1.5.3.1

Signals to NC

Signal name
Keyswitch setting 0 to 3
1.5.3.2

Signals from NC

Signal name
Remote diagnostics active (HMI alarm is pending)
AT box ready
HMI temperature limit
HMI battery alarm
NCK--Ready
HMI2-CPU-Ready E_MMC2 Ready
HMI CPU1 Ready (HMI to MPI)
HMI1-CPU at OPI Ready
Drives in cyclic operation
Drives ready
NC Ready
NCK alarm is active
NCU573 heatsink temperature alarm
Air temperature alarm
NCK battery alarm
72
Description
Unassigned part program memory (Free User Memory Buffer)
Data on PLC (data type BYTE)
Data on PLC (WORD type data)
Data on PLC (DWORD type data)
Data on PLC (REAL type data)
SINUMERIK 840D sl
DB10.DBX56.4-7
SINUMERIK 840D sl
DB10.DBX103.0
DB10.DBX103.5
DB10.DBX103.6
DB10.DBX103.7
DB10.DBX104.7
DB10.DBX108.1
DB10.DBX108.2
DB10.DBX108.3
DB10.DBX108.5
DB10.DBX108.6
DB10.DBX108.7
DB10.DBX109.0
DB10.DBX109.5
DB10.DBX109.6
DB10.DBX109.7
SINUMERIK 828D
DB2600.DBX0.4-7
SINUMERIK 828D
-
-
-
-
-
-
-
DB2700.DBX2.3
DB2700.DBX2.5
DB2700.DBX2.6
DB2700.DBX2.7
DB2700.DBX3.0
-
DB2700.DBX3.6
-
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
Basic Functions