Toshiba IK-HD1 User Manual

5-1. Operating KEY LOCK 

If you transmit the KEY LOCK command (4B 0D FF FF or 4B 0E FF FF), you can not operate by KEY LOCK switch 

on the rear panel until the following actions are performed.   

・  Disconnect a cable of RS-232C. 

・  Turn off the computer. 

・  After turning off the camera, turn it on again. 

 

5-2. MEMORY DATA READ／WRITE 

１）MEMORY DATA READ REQUEST（05    ADDRESS    FF    FF） 

- This function is used to read items that can be configured by OSD（two-byte data）. 

- For the contents of ADDRESS and DATA, see 11. ADDRESS&DATA(1 ｓｔ  byte=05H,53H).  

            - This function reads the contents of the specified item. 

 

２）MEMORY DATA WRITE REQUEST（53    ADDRESS    DATA(L)    DATA(H)） 

- This function is used to rewrite the contents of items that can be configured by OSD（two-byte data）. 

- For the contents of ADDRESS and DATA, see 11. ADDRESS&DATA(1 ｓｔ  byte =05H,53H).  

- This function rewrites the contents of the specified item. 

-  During  AWB(while  the  data  in  AUTO  READ  is  01H)，the  product  will  not  accept  the  MEMORY  DATA  WRITE 

REQUEST command. (The product will return the return code due to the camera mode error. 

See 6. Return code. ) 

 

３）  MEMORY DATA READ REQUEST（FF    ADDRESS    FF    FF） 

- This function is used to read the status data of the camera (two-byte data). 

- For the contents of ADDRESS and DATA, see the contents of 12. ADDRESS & DATA (1st byte＝FFH).