Specifications

M1 Control RS-232 ASCII String Protocol Page 6 of 68 Rev. 1.79 July 16, 2009
M1 Command Summary
Lower case is command to control.
Upper case is data from control.
a0 – Disarm
a1 – Arm to away
a2 – Arm to stay
a3 – Arm to stay instant
a4 – Arm to night
a5 – Arm to night instant
a6 – Arm to vacation
a7 – Arm step to next Away Mode
a8 – Arm step to next Stay Mode
AP – Send ASCII String
ar – Alarm Reporting Acknowledge
AR – Alarm Reporting to Ethernet
as – Request arming status
AS – Arming status report data
at – Ethernet Test Acknowledge
AT – Ethernet Test to IP
az – Alarm by zone request
AZ – Alarm by zone reply
ca – Request Touchscreen audio command
CA –Reply Touchscreen audio command
CC – Control output change update
cd – Incoming Audio Equip Command
CD – Outgoing Audio Equip Command
cf – Control output OFF
cn – Control output ON
cp – Request ALL custom values
cr – Request custom value
CR – Custom value report data
cs – Control output status request
CS – Control output status report data
ct – Control output TOGGLE
cu – Change user code request
CU – Change user code reply
cw – Write custom value data
cv – Request Counter value
CV – Counter Value Data
cx – Write counter value
dm – Display message
ds – Lighting Poll Request
DS – Lighting Poll Response
DK- Display KP LCD Data, not used
EE – Entry/Exit Time Data
EM – Email Trigger to M1XEP
IC – Send invalid user code digits
IE – Installer program exited
IP- M1XSP Insteon Program
ip- M1XSP Insteon Program
IR- M1XSP Insteon Read
ir- M1XSP Insteon Read
ka – Request keypad areas
KA – Keypad areas report data
kc – Request F Key illumination status
KC – Keypad key change update
kf – Request simulated function key press
KF – Function key pressed data
LD – Log data with index
ld – Request log data, with index
le – Write Log Data Entry
lw – Request temperature data
LW – Reply temperature data
NS – Reply Source Name
NZ – Reply Zone Name
pc – Control any PLC device
PC – PLC change update
pf – Turn OFF PLC device
pn – Turn ON PLC device
ps – Request PLC status
PS – PLC status report data
pt – Toggle PLC device
RE – Reset Ethernet Module
RP – ELKRP connected
rr – Request Real Time Clock Read
RR – Real Time Clock Data
rs – Used by Touchscreen
rw – Real Time Clock Write
sd – Request text string descriptions
SD – Text string description report data
sp – Speak phrase