User's Manual

Page 101
RLU ease ULTRA Mode (Direct) Rel
Syntax
RLU [destination address]{Local Station Address}
55 for
all station) to ULTRA mode release
loc
Funct
Makes stination station(s) in the ULTRA (Ultra Low-power Transient
”
e
pt communication with the destination station using TXT command.
e ULTRA
e operation, but operating in the Active mode, will return “release success
receives the W .
Example
>@RLU001 CR/LF : transmitting to Station 001 Wakeup request packet,
the request to release the ULTRA mode
<P1 CR/LF : transmitting the Wakeup request packet
<N1 CR/LF : release failed
>@ RLU002 CR/LF : transmits to Station 001 the Wakeup request packet
<P1 CR/LF : transmitting the Wakeup request packet
<P0 CR/LF : release succeeded
>@ RLU255 CR/LF : transmits to all stations Wakeup request packet
<P1 CR/LF : transmitting the Wakeup request packet
<P0 CR/LF : transmission of Wakeup request packet completes
(unknown whether it is succeeded or failed)
destination address : address of destination station (000 to 239, set to 2
Local Station Address : al station address for 485 mode (000 to 254).
Response
P0 : ULTRA mode successfully released
P1 : command received.
transmitting the Wakeup request packet of the ULTRA mode
N0 : command error (Except 485 mode)
N1 : failed in releasing the ULTRA mode (no response from the
destination station)
ion
the de
Radio Access) mode return to the Active mode by transmitting Wakeup request
packet, ULTRA mode release signal.
In case of all station’s ULTRA mode release (broadcast), the modem outputs “P0
response in any case. To confirm that the destination station returns to the Activ
mode, attem
When the destination station, its REG 25:bit 7 is set to 1 which allows th
mod
ACK” when it akeup request packet , ULTRA mode release signal
Therefore, the response to the RLU command is “P0”.
Futaba Corporation Rev. 050415-01.1