© EPRAD Incorporated
STATUS Command (continued)
Response
RSP,STS,psn,err,code,checksum<CR><LF>
Status Response Message Format
Name Description
RSP, Start of Message string (This parameter is always “RSP”).
STS, Status Response string (This parameter is always “STS”).
psn, Packet Sequence Number. Matches command packet sequence number.
err, Error Number (0 to 999). 0 = okay, else number indicating problem
code, Status code. (This parameter will contain one of the following status code strings).
“IDL” = Idle, “RUN” = Running Response to CTRLST
“OK” = No Fault, “STP” = Stopped”, “FLT” = Faulted, “FIR” = Fire Stop Response to STPST
Decimal number, 0 - 20 Response to CUENO
“NO” = Digital 1 Power is off, “D1P” = Digital 1 Power is on Response to DP1CF
“NO” = Digital 1 Power is off, “D1P” = Digital 1 Power is on Response to DP1OS
“NO” = Digital 1 Video is off, “D1V” = Digital 1 Video is on Response to DV1CF
“NO” = Digital 1 Video is off, “D1V” = Digital 1 Video is on Response to DV1OS
“NO” = Digital 2 Power is off, “D2P” = Digital 2 Power is on Response to DP2CF
“NO” = Digital 2 Power is off, “D2P” = Digital 2 Power is on Response to DP2OS
“NO” = Digital 2 Video is off, “D2V” = Digital 2 Video is on Response to DV2CF
“NO” = Digital 2 Video is off, “D2V” = Digital 2 Video is on Response to DV2OS
“NO” = Film Projector is off, “PJM” = Film Projector is on Response to FPOS
“NO” = Changeover douser is closed, “C/O” = Changeover douser is open Response to FCOOS
“NO” = Aux projector is off, “AUX” = Aux projector is on Response to SPCF
“NO” = Aux projector is off, “AUX” = Aux projector is on Response to SPOS
“NO” = Stand Alone, “YES” = Sync (one film, multiple screens) Response to SYNC
Decimal number, 0 - 255, MSB is set after a reset. Response to RESET
Decimal number, 0 - 9 Response to SEGIDX
14 character user-defined text Response to SEGTXT
“OK” = Access to all commands, “BLK” = All control commands are blocked Response to CAICMD
Decimal number, 0 - 9. 0 indicates the Program number is not set. Response to PROGN
n,d,mm,ss. Where n = Wait Event number ( 0 - 20), d = CAI Channel
number that started the timer (1 - 3), mm = Minutes (0 - 99), ss = Seconds
(0 - 59).
Response to XTMR
n,s. Where n = Wait Event number (0 - 20), s = “YES” for waiting and “NO”
for not waiting.
Response to WAITEV
n,e,s,mm,ss. Where n = Timer number (1-15), e = “EXC” for Exclusive and
“ANY” for Anybody, s = “PAU” for paused and “RUN” running, mm = Minutes
(0 - 99), ss = Seconds (0 - 99).
Response to GTMR,n
checksum Checksum (0 to 65535). Unsigned 16-bit decimal sum of all preceding characters.
<CR> Terminating carriage return. (ASCII control character, 0x0D)
<LF> Terminating line feed. (ASCII control character, 0x0A)
U
STS Command & Response Example
Command
CMD,STS,1,SEGTXT,Y,1299<CR><LF>
Response
RSP,STS,1,0,Feature,1528<CR><LF>
Note: For testing purposes, the don’t care “??” characters can be used in the command instead of a checksum.
NOTE: The “Control” flag is the desired state of the output based on the eCNA control
program (or manual override). The “Output Status” flag is the actual state of the output.
In normal operation, these two flags would be the same. However, they could be
different after a manual stop, a fault or a power up depending on the how the “power
up” and “fault to” states are configured. The client may want use either one or both of
these flags depending on the requirements.
94
eCNA-10 Operation and Installation Manual Version 1.270-00
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