Balluff BAE SC-TL-F03, Руководство пользователя

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40
Continuation “ Read Holding Registers und Write Multiple Registers ” :
Access to actual data
Holding Register 0x1000 / 0x1001 hex and following allow access to variables of the
device (actual data registers):
Holding Register 0x1000 / 0x1001 hex
→
Actual data with serial Code “:0” (Display
value)
Holding Register 0x1002 / 0x1003 hex
→
Actual data with serial Code “:1”
Holding Register 0x1004 / 0x1005 hex
→
Actual data with serial Code “:2”
Holding Register 0x1006 / 0x1007 hex
→
Actual data with serial Code “:3”
etc.
Access to status registers
Holding Register 0x2000 / 0x2001 hex and following allow access to status registers of
the device:
Holding Register 0x2000 / 0x2001 hex
→
Output Status (Ctrl. Out status, read only)
Holding Register 0x2002 / 0x2003 hex
→
Serial Commands
Holding Register 0x2004 / 0x2005 hex
→
External Command (Ctrl. In status, read only)
Holding Register 0x2006 / 0x2007 hex
→
All Commands (read only)
Read Coils and Write Single Coil
With the functions “Read Coils” and “Write Single Coil” it is possible to read and set/reset
single commands:
Coil
numb
er
Serial
code
of
comm
and
Command
0
54 RESET/SET
Transfer of the currently detected position value
into the parameter "Offset”
Setting Counter A and Counter B to "Set Value”
1 55 FREEZE DISPLAY Freezing of the current measurement result
2
56 TEACH ANALOG START
Transfer of the current measurement result in the
parameter "Analog Start"
3
57 TEACH ANALOG END
Transfer of the current measurement result in the
parameter "Analog End"
4
58 TEACH PRESELECTION 1
Transfer of the current measurement result into the
parameter "Preselection 1"
5
59 TEACH PRESELECTION 2
Transfer of the current measurement result into the
parameter "Preselection 2"
6
60 TEACH PRESELECTION 3
Transfer of the current measurement result into the
parameter "Preselection 3"
7
61 TEACH PRESELECTION 4
Transfer of the current measurement result into the
parameter "Preselection 4"
8
62 TEACH PRESELECTION 5
Transfer of the current measurement result into the
parameter "Preselection 5"