Hitachi VZ-HD4000A User Manual



This allows you to reverse the pan/

tilt movement when the cursors  
[ 

 /   /   /   

] are pressed.

To reverse left/right movement, set 

Reverse Pan to ON; to reverse up/

down movement, set Reverse Tilt to 

ON.

If System Select Switch 10 

(installation method selection) 

is changed to ON (ceiling 

installation), both reverse pan 

and reverse tilt go to ON; if 

Switch 10 is turned OFF (desktop 

installation), both reverse pan and 

reverse tilt go to OFF. (P. 15)



It is possible to limit the range that 

the camera can pan or tilt.

To limit the range it can move, turn 

the setting ON and then specify the 

range for each parameter: left and 

right edges for panning and up/down 

edges for tilting.

The left and right edges can be set 

in a range from -175° to +175°, while 

the top/bottom limits can be set from 

+90° to -30° (desktop installation) or 

+30° to -90° (ceiling installation) and 

can be set in 1°  increments.

If the System Select Switch 10 

(installation method selection) 

is changed, the limits of the 

camera's movable range turn 

OFF and the configured movable 

range goes to the maximum 

movable range.

•  When installed on desktop: L 

(-175°), R (+175°), Up (+90°), 

Down (-30°)

•  When installed on the ceiling: 

L (-175°), R (+175°), Up (+30°), 

Down (-90°)



This allows you to set the pan/tilt 
speed when the cursors [ 

 /   /   

/   

] are pressed.

The speed can be set from mode 1 

(slow) to mode 5 (fast).

The speed may not change even 

though its setting is, due to the 

range of movement.