IS-200A
10. External Communication Function
10-1
10. External Communication Function
(1) Introduction
IS-200A can be used to set schedules from an externally-connected personal
computer (abbreviated as PC) or to read monitored data and several kinds of status
data.
(2) Data Transmission
Item Content
Transmission Mode
Select either of the followings at MODE SELECT Screen:
* RS-485, Asynchronous, Half-Duplex
* RS-232C
Transmission Rate
Select either of the followings at MODE SELECT Screen:
9600, 19200, 38400 bps
Data Format Start bit: 1, Data bit: 8, Stop bit: 1, Parity bit: Even
Character Code ASCII
Checksum Data None
Connector
D-Sub 9 pins
Pin Position
In RS-485, 4: SG, 6: RS+, 9: RS-
In RS-232C, 2: RXD, 3: TXD, 5: SG, 7: RTS
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