User's Manual

TM70Pi V3.2 (11/03) 120021.pdf. 23
IKUSI reserves the right to change this information without prior notice.
CONSOLE BOX:
The receiver can accept a maximun of 2 frames of data; the first frame contains 2 bytes of data. The first
byte controls the led status and the second byte controls the buzzer state.
The second frame contains 8 bytes of data. These bytes contains the information that can be displayed in
the display using VT100 commands which control the editing format of the data in the display.
PUSHBUTTON:
In this case, the VT100 commands are different from the console box because the display layout and the
functionality are also different.
RETURN IFORMATION MANAGEMENT EXAMPLE
Data transmission and reception:
The external device and the remote control receiver can communícate through the CAN bus. Both
devices can interchange data frames called PDOs (Programming Device Objects)
The external device will send to the remote control receiver 2 data frames to be sent to the remote
transmitter. There will be two different data frames: RPDOs (Reception Programming Device Object) input
data frames from the external device to the radio remote receiver; TPDOs (Transmission Programming
Device Object) from the radio remote receiver to the external device.
RPDO
The user, depending on the external device can control the messages to edit in the LCD display as
well as the LEDs and the internal buzzer.
In case of handheld pushbutton transmitters the system only can send messages to the display. In
case of console box transmitters, the system can managed messages, LEDs and internal buzzer. Two
RPDOs will be received
RPDO1:
In this data frame, the receiver will obtain the information about the LEDs status and the buzzer
status, as digital data input.
COB-ID = RPDO1_ID + Node_ID = 0x200 + 100
Two data will be received:
6200 object, sub-index 1 (LEDs)
6200 object, sub-index 2 (buzzer)
RPDO2:
This data frame contains the information to be shown in the display. This data package contains 8
byes: VT100 commands or data to be shown in the display
COB-ID = RPDO2_ID + Node_ID = 0x300 + 100
Eight data will be received:
6410 object, sub-index 1 to 8 (8 bytes with VT100 compatible commands)