Response Code / Error Code - Dukane 9010 User Manual

Communication settings

3. Response code / Error code

("h" shows hexadecimal)
4. ACK reply : 06h
When the projector receives the Set, Increment, Decrement or Execute , command correctly, the projector changes the
VHWWLQJ GDWD IRU WKH VSHFL¿HG  LWHP E\ >7\SH@ DQG LW UHWXUQV WKH FRGH
5. NAK reply : 15h
When the projector cannot understand the received command, the projector , returns the error code. In such a case, check
the sending code and send the same command again.
6. Error reply : 1Ch + 0000h
When the projector cannot execute the received command for any reasons, the projector returns the error code. In such a
case, check the sending code and the setting status of the projector
7. Data reply : 1Dh + xxxxh
When the projector receives the GET command correctly, the projector returns the response code and 2 bytes of data.
Note
)RU FRQQHFWLQJ WKH SURMHFWRU WR \RXU GHYLFHV SOHDVH UHDG WKH PDQXDO IRU HDFK GHYLFHV DQG FRQQHFW WKHP FRUUHFWO\ ZLWK
suitable cables.
2SHUDWLRQ FDQQRW EH JXDUDQWHHG ZKHQ WKH SURMHFWRU UHFHLYHV DQ XQGH¿QHG FRPPDQG RU GDWD
-Provide an interval of at least 40ms between the response code and any other code.
7KH SURMHFWRU RXWSXWV WHVW GDWD ZKHQ WKH SRZHU VXSSO\ LV VZLWFKHG 21 DQG ZKHQ WKH ODPS LV OLW ,JQRUH WKLV GDWD
-Commands are not accepted during warm-up.
:KHQ WKH GDWD OHQJWK LV JUHDWHU WKDQ LQGLFDWHG E\ WKH GDWD OHQJWK FRGH WKH SURMHFWRU LJQRUH WKH H[FHVV GDWD FRGH
&RQYHUVHO\ ZKHQ WKH GDWD OHQJWK LV VKRUWHU WKDQ LQGLFDWHG E\ WKH GDWD OHQJWK FRGH WKH SURMHFWRU UHWXUQV WKH HUURU FRGH WR
the computer.
66