Page 2
GPB-1, you can setting the airplane gyro GYA553 on the GPB-1. GPB-1 Software Update Procedure GPB-1 UPDATE The GPB-1 can be updated from PC using CIU-2 or CIU-3. * The following optional products are required for the update. · CIU-2 or CIU-3 · Cable for CGY connection cable or DSC cable for update ·...
Page 3
When using the CIU-2 If the GPB-1 fails to update or does not start, please have it serviced. Press the [ /+] and [ /-] keys next turn ON When using the CIU-3 Click [WRITE]...
Page 4
GYA553 CAUTION Be sure to connect and disconnect the GYA553 and GPB-1 connection cable with the power off. How to operate each menu screen How to operate each menu screen Use the key to move the cursor to the setting item on the screen and press the [Enter] to enter the setting mode.
GYA553 gyro. S.BUS / S.BUS2 servo and the battery to the Gx port with *GPB-1 can only save the data for a 2-way hub. the last loaded one model. Using it for the first time or if the heli Gyro CGY ...
Home screen Home screen On the home screen, basic information such as gyro operation Battery voltage mode, sensitivity, battery voltage are displayed. Displays the voltage of the receiver battery connected to GYA. Gyro operation mode / Gyro gain Displays "AVCS" or "Normal" opera- tion mode and gyro gain of aileron (roll), elevator (pitch) and rudder (yaw) axis.
Page 7
Config Config Config 1/7 Gyro set mounting direction Set the mounting direction of GYA. Set mounting Move the cursor [Enter] key to enter setting mode Change with Confirm with these keys Enter key...
Page 8
Config Config Config 1/7 WING/TAIL Set with the wing type/tail type of GYA553. The wing type/ tail type of the transmitter is not used and is normal. tion of the S.BUS servo setting parameters. Move the cursor [Enter] key to enter setting mode Change with Confirm with these keys...
Page 9
Config Config Config 1/7 Servo type Select the servo type according to the servo to be used. Digital servo → DG : 285 Hz Analog servo → AN : 70 Hz in order to perform a high-speed control action. Move the cursor [Enter] key to enter setting mode Digital servo Change with Confirm with these keys Enter key...
Page 10
Config Config Config 1/7 SB/R2 OUT Program box S.BUS 2 MODE LED DATA LED MODE SW DATA SW Aileron 1 S.BUS/Rudder 2 Aileron 2 Rudder Elevator 2 Elevator Head direction mark Select the SB / R2 port. Move the cursor [Enter] key to enter setting mode S.BUS devices can be connected S.BUS to this port. Change with Confirm with these keys Enter key Rudder 2 When using two rudder servos...
Page 11
Config Config Config 2/7 Gyro direction It is the direction setting of the gyro. Be careful as it will crash if the direction is reversed. For dual aileron, dual elevator, and dual rudder aircraft, check the operating direction of each second aileron/elevator/rudder. Tilt the airplane to the left on the ground and check that the ailerons ...
Page 12
Config Config Config 4/7 5/7 Servo limit This is the limit setting for each servo. The posi- tion of the maximum operation is read into the Aileron example Maximum angle Key operation → How to operate each menu screen How to operate each menu screen Stick to full right Adjust the value (%) to reach the maximum operating position Maximum angle Stick to full left Adjust the value (%) to reach the maximum operating position...
Page 13
Config Config Config 6/7 Holding Power Decreasing the value weakens the holding power and makes the operation feeling closer to the normal mode. The current rate numbers C1 to C5 are displayed by operating the channel of the transmitter. between them. You can set the holding power rate selector switch to the channel with the AFR function of the transmitter, and set the point for each rate on the AFR point curve to switch.
Page 14
If any changes are made within the transmitter function assignments, then it will also be necessary to make the changes within the S.BUS function assignments. To change the channel, GYA553 and GPB-1 must be connected. Move the cursor to each function to change the channel.