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57
D30/31 Mode
D30
D70
Pan/Tilt
Pan
Tilt
FC90h
b
FACBh
–
…
…
–
FED4h
b
FE3Ah
FEB3h
…
…
…
FFFDh
b
FFFCh
FFFDh
FFFEh
b
FFFDh
FFFEh
FFFFh
b
FFFFh
FFFFh
0000h
b
0000h
0000h
0001h
b
0001h
0001h
0002h
b
0003h
0002h
0003h
b
0004h
0003h
0004h
b
0006h
0004h
0005h
b
0007h
0005h
0006h
b
0009h
0006h
0007h
b
000Ah
0007h
0008h
b
000Ch
0008h
0009h
b
000Dh
000Ah
000Ah
b
000Fh
000Bh
000Bh
b
0010h
000Ch
…
…
…
012Ch
b
01C6h
014Dh
…
…
–
0370h
b
0535h
–
Translation when answering inquiry
commands
The camera sends back values that are calculated by
inverse conversion performed when the camera accepts
commands.
Note
Repetitive use of the Absolute position command may
increase the variance that is accumulated from
translation.
Example
When you execute the Relative position command 88
times, one step after another to turn the camera to the
right side:
Cameras
Results
EVI-D30/D31
Turns to the right side by 10 degrees.
EVI-D70/P whose
Turns to the right side by 6.6 degrees.
D30/D31 mode is ON
Pan/tilt position
Pan position
Cameras
Parameters
EVI-D30/D31
FC90h (–100 degrees) to
0370h (+100 degrees)
EVI-D70/P
FACBh (–100 degrees) to
0535h (+100 degrees)
Tilt position
Cameras
Parameters
EVI-D30/D31
FED4h (–25 degrees) to
012Ch (+25 degrees)
EVI-D70/P
FEB3h (–25 degrees) to
014Dh (+25 degrees)
Translation of commands
Accepting parameters Translation
Pan position
Multiplies received parameters by 55/33
Tilt position
Multiplies received parameters by 50/45