Interrupts - Siemens SINUMERIK 840Di sl Commissioning Manual

Axis-specific machine data
36730
MD number
Default setting: 0
Changes effective after POWER ON
Data type: BYTE
Meaning:
MD irrelevant for ...
System variables
Name
Description
Data type
Value range
Indices
Access
Attributes
18.2.8

Interrupts

Detailed information on the individual alarms can be found in:
References:
/DA/ Diagnostics Manual
For systems with HMI Advanced you can refer to the online help.
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
18.2 Expanded message frame configuration/evaluation of internal drive variables
DRIVE_SIGNAL_TRACKING
Detection of additional drive actual values
Min. input limit: 0
DRIVE_SIGNAL_TRACKING (acquisition of additional drive actual values) informs the NC
which additional drive actual values are transferred in the PROFIDrive message frame and
in which system variables they should be stored.
Encoding:
0: No additional drive actual values
1: The following drive actual values are transferred and stored in the system variables:
actual value, system variable
Utilization, $AA_LOAD
Torque setpoint value, $AA_TORQUE
Power, $AA_POWER
Current actual value, t$AA_CURR
2: The total PROFIDrive message frame is stored in a system variable:
actual value, system variable
PROFIDrive message frame, $VA_DP_ACT_TEL
---
$VA_DP_ACT_TEL[n, a]
Word by word mapping of the PROFIBUS message frame from the DP slave
INTEGER
[0, 65535]
n: Array index
a: Machine axis
Part program
Read
Implicit preprocessing stop
Read
Protection level: 2/7
Valid as of software version: 2.1
Value range [0,20]
Value range Machine axis identifier
Synchronized action OPI
Read Read
Cross-channel
yes
840Di-specific data and functions
Max. input limit: 4
unit: -
603