GSK DA98D, Руководство пользователя

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DA98D User Manual
50
the point on the display of the drive unit will shine. If alarm occurs, examine the wiring.
③
Set the control mode (parameter No.4) as position operation mode (set as 0). According
to the way of inputting signals by controller, the user shall set parameter No.14 and
proper electronic gear ratio (No.12 and No.13).
④
Switch on the main circuit power.
⑤ Render servo on (SON) ON after confirming that there is no alarm or any other abnormal
condition, then the motor will be activated and under the state of zero speed.
⑥
The output signal of operation position controller is transmitted to the driving foot of
CN1-6, 18, 7 and 19, and the motor will run according to the command.
(4) Operation under Speed Control Mode
The speed operation mode can be divided into external speed control by analog voltage and
internal speed control.
External Speed Control by Analog Voltage
①
Connect CN1 and set the input control signals as: servo on (SON) OFF, CCW drive
stopping (FSTP) ON, CW drive stopping (RSTP) ON.
②
Switch on control circuit power (temporarily not switching on the main circuit power) and
the point on the display of the drive unit will shine. If alarm occurs, examine the wiring.
③
Set the control mode (parameter No.4) as speed operation mode (set as 1), and set the
PA43 parameter as 1.
④ Switch on the main circuit power.
⑤
Render servo on (SON) ON after confirming that there is no alarm or any other abnormal
condition, then the motor will be activated and under the operation state of external
control speed by analog voltage.
Analog speed zero adjusting:
1) Set PA49 parameter as 1;
2) Switch display to “DP-SPD”;
3) Observe current rotation rate: if it rotates in the positive direction, regulate
PA44 value toward the higher side; if the it rotates in the reverse direction,
regulate the PA44 value towards the lower side until the rotation rate
reads “R-0”;
4) Set PA49 parameter value as 0;
5) Switch display to “DP-POS”;
6) Observe current position: if it increases, regulate PA35 value towards the
higher side; if it decreases, regulate PA45 value towards the lower side unit
the position value stands still.
⑥
The motor rotation rate can be changed by adjusting external analog voltage and the
motor rotation direction can be changed by adjusting direction of the analogy voltage.
Note: Under speed control mode, even when it, as the analog command voltage, gives
0V command, the motor will rotate at a minute speed. Then the zero point of the
amplifier shall be adjusted.
Internal Speed Control:
(1) Connect CN1 and set the input control signals as: servo on (SON), speed choice 1 (SC1)
and speed Choice2 (SC2) OFF, CCW drive stopping (FSTP) ON, CW drive stopping
(RSTP) ON.