SH-HC30 Height Controller System Manual
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5. Operating Guide
After turn-on, the height controller has three states: manual, automatic and parameter editing states.
5.1 Parameter Setting
In the manual or automatic mode, press the key “Enter” for a long time, enter the parameter editing
state. Click the key “Enter” in the editing state, you can exit to the manual or automatic state. The
exited state depends on the state before entering.
In the editing state, press the function key, switch the edited parameters circularly. The switching
sequence is: H (upper limit value) L (→ lower limit value) A (set value of height) E (dead→→-zone
value) d (speed regulating zone value) C (detector mode selection) b (non→→→-board reduction
parameters) H (upper limit value). (See 7.3) →
Click the up arrow, the selected parameter value plus 1 (for the selective range of parameter values see
7.1).
Click the down arrow, the selected parameter value minus 1 (for the selective range of parameter values
see 7.1).
5.2 Manual Operation
Manual / automatic signals: at high level, the controller is in manual state.
Manual rise signal: at high level, invalid; at low level, the cutting head rises.
Manual fall signal: at high level, invalid; at low level, the cutting head falls.
Press the key " " on the operation↑ panel, the cutting head rises.
Press the key " " on the operation panel, the cutting head falls. ↓
When the manual rising and falling is implemented, the set value of height is modified.
5.3 Automatic Operation
Manual / automatic signal: at low level, the controller is in the automatic state.
In the automatic state, the controller controls the cutting head automatically according to the set height
by the user.
Press the key " " on the operation panel; the set value of height plus 1; h↑ old it, plus 1 continuously.
Press the key“ ” on the operation panel; the set value of height minus 1;↓ hold it, minus 1 continuously.
6. Debugging
6.1 Initial debugging of capacitive detection
The capacitance height measurement is to detect the distance through the capacitance between the
capacitance detection ring and the cutting board, namely, the height measurement mode, thereby to
achieve the height control.