AERCO KC1000 Boiler equipped with Mod-Box Controller - Manual (Page 59)

APPENDIX A
iii
Drt
Addr
LOre
This is the derivative rate in % /.1°/sec.
This adjusts response time to
temperature changes at the outlet of the
unit.
This displays the address for the
controller. It is used for external
communication with a computer.
This changes the local/remote status of
the controller. In local mode all external
computer write commands are ignored.
Read commands still function. In remote
both read and write comands from an
external computer will function.