AMETEK 1746 LDT Interface Card - Manual (Page 20)

17 Installation & Programming Manual
Chapter 4: Application Examples
When the position scaling data has been acknowledged for resolver 1, the program will copy the position
scaling command for resolver 2 into the output image table. This resolver is set up for a scale factor of 360 with
no turns counting. This will continue until the command has been acknowledged.
0004
Res 1 Config Bit Set
N10:0 MOV
Move
Source
4
4 <
Dest N10:0
0 <
Clear Program Bit
O:1
( U )
15
OTHER
WHEN COPY OF THE RESOLVER 1 COMMAND IS COMPLETE, SET THE STATE FLAG TO CONFIGURE
RESOLVER 2
COP
Copy File
Source #N7:20
Dest
#O:1.0
Length 8
0005
COPY THE COMMAND TO CONFIGURE THE RESOLVER 2 WITH
SCALE FACTOR AND TURNS COUNTING INFORMATION
Res 2 Config Bit Set
N10:0
Ack Bit Cleared
I:1
1
2 15
OTHER
When the position scaling data has been acknowledged for resolver 2, the program will copy the reset-to-preset
command into the output image table. The reset-to-preset value for resolver 1 is set to 100 and the reset-to-
preset value for resolver 2 is set to 180. The program will wait for the acknowledge bit to be set.
0006
WHEN COPY OF THE RESOLVER 2 COMMAND IS COMPLETE, SET THE STATE FLAG TO CONFIGURE
RESET-TO-PRESET
Res 2 Config Bit Set
N10:0
Ack Bit Set
I:1
2
15
OTHER
Program Bit Set
O:1
15
OTHER
MOV
Move
Source
8
8 <
Dest N10:0
0 <
Clear Program Bit
O:1
( U )
15
OTHER
COP
Copy File
Source #N7:30
Dest
#O:1.0
Length 8
0007
COPY THE COMMAND TO CONFIGURE THE RESET-TO-PRESET
Config Bit Set
N10:0
Ack Bit Cleared
I:1
3 15
OTHER
Ack Bit Set
I:1
15
OTHER
Program Bit Set
O:1
15
OTHER
Reset-to-Preset