Rockwell Automation 1771-DB BASIC MODULE - Manual (Page 327)

Chapter
Call Routines 69–127 13
13 -69
10. The BASIC module detects a successful block transfer and resets the
input image table bit 4.
PLC Processor
BASIC Module
PLC Backplane
Reset Input
Image Table
Bit 4
This call is active until you re-execute it with different input parameters.
Input and Output Arguments
This call has ten input arguments and one output argument.
Argument Description Page
input 1 type of PLC WRITE command issued 13 -69
input 2 decimal node address of the remote PLC device
(0–255) 13 -69
input 3 file number to be written to on PLC remote device
(0–255) 13 -70
input 4 destination file time on the remote device 13 -70
input 5 starting word offset within the file 13 -70
input 6 number of elements to be transferred 13 -70
input 7 message time-out value 13 -71
input 8 selection of the BTW buffer or internal string 13 -71
input 9 always 1 13 -71
input 10 string number 13 -71
output 1 call status 13 -71
To disable this call, PUSH a zero pushed into the first input parameter.
All other parameters are ignored but you must still push them.
Input Argument One
The first input argument is the type of PLC WRITE command you issued:
0 = disable the previously executed CALL 123
2 = common interface file – PLC-2 unprotected WRITE command
3 = PLC-3 file – word range WRITE command
5 = PLC-5 file – typed WRITE command
Input Argument Two
The second input argument is the decimal node address of the PLC remote
device (0 through 255). If the number is not within this range, the status
equals 2 and the write message does not occur.