505789
252
Zoom out
Zoom in
Previous page
1/307
Next page
12
RS-232C Communication (continued)
3. Response code / Error code
("h" shows hexadecimal)
(1) ACK reply: 06h
When the projector receives the Set, Increment, Decrement or Execute
command correctly, the projector changes the setting data for the specied
item by [Type], and it returns the code.
(2) 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.
(3) 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.
(4) Data reply: 1Dh + xxxxh
When the projector receives the GET command correctly, the projector returns
the responce code and 2 bytes of data.
NOTE • For connecting the projector to your devices, please read the
manual for each devices, and connect them correctly with suitable cables.
• Operation cannot be guaranteed when the projector receives an undened
command or data.
• Provide an interval of at least 40ms between the response code and any
other code.
• The projector outputs test data when the power supply is switched ON, and
when the lamp is lit. Ignore this data.
• Commands are not accepted during warm-up.
• When the data length is greater than indicated by the data length code, the
projector ignore the excess data code. Conversely when the data length is
shorter than indicated by the data length code, the projector returns the error
code to the computer.
252


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Hitachi CP-WU8440 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Hitachi CP-WU8440 in the language / languages: Swedish as an attachment in your email.

The manual is 10,3 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Hitachi CP-WU8440

Hitachi CP-WU8440 User Manual - English - 307 pages

Hitachi CP-WU8440 User Manual - German - 307 pages

Hitachi CP-WU8440 User Manual - Dutch - 307 pages

Hitachi CP-WU8440 User Manual - French - 307 pages

Hitachi CP-WU8440 User Manual - Italian - 307 pages

Hitachi CP-WU8440 User Manual - Polish - 307 pages

Hitachi CP-WU8440 User Manual - Portuguese - 307 pages

Hitachi CP-WU8440 User Manual - Spanish - 307 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info