Software Operation - B&R BRCOMP1-0 Anwenderhandbuch

B&R COMPACT PLC

13.6 SOFTWARE OPERATION

The initialization of the analog outputs is done with the register R 1009. The values to be converted are
stored in registers R 1010 - R 1013.
The initialization can either be done with commands in STL or with the help of the AOTF function
block (see section 13.7).
Register R 1009
Conversion On/Off
Reserved
Mode channel 1
Reserved
Mode channel 0
- 172 -
C R R c1 R R R c0
7
Switches the analog conversion on/off. If it is switched off, the analog outputs are 0 (the contents of
registers R 1010 - R 1013 are retained).
0 ... Conversion off
1 ... Conversion on
Reserved for later use.
Bit 4 is used to set the mode for channel 1.
Reserved for later use.
Bit 4 is used to set the mode for channel 0.
Conversion On/Off
Reserved
Mode channel 1
Reserved
Mode channel 0
0
Mode Signal
±10 V
0
1 0 - 20 mA
Mode Signal
±10 V
0
1 0 - 20 mA