SCOM-100, User guide 31
The command to reset an output after a delay is:
1021,m,n,h,mn
1021: Command ID
m: Module number (0 for SCOM-100 main
unit, 1-8 for DI-42 I/O expansion units)
n: Output number (1-4 for SCOM-100
main unit, 1-2 for DI-42 I/O expansion
units)
h: Delay off duration hours (0-21)
mn: Delay off duration minutes (0-59)