Teletronics WINC900A - Manual (Page 38)

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After the establishment of wireless connection between two WINC 900As,
the address of the remote unit will be logged in register 53.
Range : Character String
Default : 0303030
S60 Idle Mode
During the data transmission process, the RF of WINC 900As will stay in
burst mode; therefore, the signal strength indicator on the front pannel will
be in “Green”. The RF of WINC 900A will remain in burst mode for
another 30 seconds after the establishment of connection or the termination
of data transmission process. To reduce the noise, the build-in protocol of
WINC 900A will switch into idle mode and exchange packets to maintain the
established link. The in-coming data from the physical connected will be
detected and the WINC 900A will return to the burst mode. But, there is a
delay during the wake-up process. This idle mode can be disabled via the
register 60. If you disable the idle mode, then modem would never go to
Idle mode state, even if, there is no incoming data.
Range : 0, 1. Idle mode enable = 0, Idle mode disable = 1.
Default : 0
S61 Idle guard time
To maintain the connection between two units in the idle mode, one of the
two units will act as the master unit and start to poll the remote unit in a
fixed interval defined by register 61. Your setting will be accepted if register
S60 = 0.
Range : 1-5 ( 1/10 second )
Default : 5 ( 0.5 second )
S62 PLC Break Control Signal Length
Most of field devices, such as PLC or sensors, must to be activated by a
fixed length signal initiated from manufacture’s application system. To
ensure the delivery of the “BREAK” signal with required length, the length
of the break signal can be defined in register 62 at the device side.
Range : 0-255 ( 10 msec )
Default : 30 ( 300 msec )