Hanbay RC AS-1.05 Series, Руководство пользователя

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HANBAY Inc User Manual RCx-xxxAS-1.05
Page 8 of 15 www.hanbayinc.com
Rev.2018.1 1 800 315 4461
hanbaysales@hanbayinc.com
Register name Address Max Min Default Actuator
address
Function
code
Register
address
Register
new value
CRC
MaximumSpeed 0x0000 3 0 N/A
Example: Set Maximum speed to 0 in actuator number 8
0x08 0x06 0x0000 0x0000 0x----
1 byte 1 byte 2 bytes 2 bytes
2
bytes
Register name Address Max Min Default Actuator
address Function
code Register
address Register
new value
CRC
MaximumPower 0x0001 3 0 N/A
Example: Set Maximum power to 3 in actuator number 9
0x09 0x06 0x0001 0x0003 0x----
1 byte 1 byte 2 bytes 2 bytes
2
bytes
Possible values are shown in the following table
.
Maximum Power value
Power level
0 16%
1 33%
2 66%
3 100%
Effect of power settings and speed settings:
To accommodate different valves and other applications, with different torque requirements, the actuator can be set
to apply different torque on the valve stem when in the seating mode.
The actuator will try to reach the speed set by
“
MaximumSpeed ”
. If the torque required is too high, the actuator will
automatically slow down and deliver the maximum available torque for a given “Permanent Power Setting”,
i.e: the torque shown in line 1 of each of the tables above.
To deal with sticking valves, at
the beginning of the first reversing movement after the seating (“zeroing”) of the valve,
the actuator will apply double the power set by
“
Maximum Power”
(up to 100% power.)
This “pull out” function is always enabled.
IMPORTANT: All the values send to
the actuator are “HEX” values
Register name Address Max Min Default Actuator
address Function
code Register
address Register
new value
CRC
NumberOfTurns 0x0002 100 1 N/A
Example: Set number of turns to 32 in actuator number 10
0x0A 0x06 0x0002 0x0020 0x----
1 byte 1 byte 2 bytes 2 bytes
2
bytes
Note: 66% setting and 100% setting may change duty cycle:
When operating above 20VDC and 66% power, Duty cycle is reduced to 50% - 25% maximum. At these
levels, the electronics produce more heat which must be dissipated (depending on environmental
temperature and torque requirements).