Siemens SINUMERIK 840Di Function Manual page 1284

Detailed Description
2.12 Block descriptions
Signal
MMCToIF
HWheelMMC
MsgUser
UserIR
IRAuxfuT
IRAuxfuH
IRAuxfuE
UserVersion
MaxBAG
MaxChan
MaxAxis
ActivChan
ActivAxis
UDInt
UDHex
UDReal
2-90
Type Type Value range
I Bool
I Bool
I Int 0...25
I Bool
I Bool Default, false
I Bool Default, false
I Bool Default, false
I Pointer DBxx
Q INT 1..10
Q INT 1..10
Q INT 1..31
Q ARRAY[1..
10] OF
BOOL
Q ARRAY[1..
31] OF
BOOL
Q Int
Q Int
Q Int
Remarks
Transmission of HMI signals to
interface (modes, program control
etc.)
true: active
True: Handwheel selection via HMI
False: Handwheel selection via
user program
Number of user areas for messages
(DB 2)
Local data expansion OB40
required for processing of signals
from user
Evaluate T function in OB40
Evaluate H function in OB40
Evaluate DL function in OB40
Pointer to string variable.
The associated string variable is
indicated in the version display
(max. 41 characters).
Number of mode groups
Number of channels
Number of axes
Bit string for active channels
Bit string for active axes
Quantity of integer machine data
in DB 20
Quantity of hexadecimal machine
data in DB20
Quantity of real machine data
in DB 20
PLC Basic Program Solution Line (P3 sl)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0