Vaddio Canon VC-C50i Programmers - Manual (Page 56)

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Example: Minimum (Left) 90 degrees, Maximum (Right) 45 degrees
Central value (Home position)
–800 (90degrees) +400 (45degrees)
Left Right
Pan movable range
Minimum Maximum
7CE0h 8000h 8190h
Answer Format
d0 d1 d2 d3 d4 d5
Header Device Num Error Code End mark
FEh 30h 3Xh e0 e1 EFh
⇓
Error Flag indicates in 2 figures hexadecimal and returns ASCII code value
Example: e0 e1
In case of No Error :
00000000B ⇒ 00h ⇒ 30h 30h
In case of Busy : 00010000B ⇒ 10h ⇒ 31h 30h
In case of Parameter Error : 01010000B ⇒ 50h ⇒ 35h 30h
In case of Mode Error : 10010000B ⇒ 90h ⇒ 39h 30h
Condition of Error flag to be set
Busy •In case of executing Home Position, Pedestal Initialize 1 and
Pedestal Initialize 2 commands.
•In case of executing Preset Move commands.
•Executing Pan/Tilt running by Pedestal Control command.
Parameter Error •In case of assigned parameter over value to the Max. & Min
parameter range.
•In case of assigned minimum value over maximum value.
Mode Error •Not in status of Camera ON.
•Not in status of Host Control Mode.