CEL-MAR ADA-4010A, User Manual, Page: 9 / 16

5.2.2. CONFIGURATION OF BAUD RATE AND DATA FORMAT
In both operating modes (addressing / baud rate converter), is possible to set additional transmission parameters for RS485/422 &
RS232 interfaces separately, like:
– baud rate (kbps): 0.3, 0.6, 1.2, 1.8, 2.4, 4.8, 7.2, 9.6, 14.4, 19.2, 28.8, 38.4, 57.6, 76.8, 115.2, 230.4,
– number of data bites: 5, 6, 7, 8,
– control parity: no control, parity control, control of none parity,
– number of stop bits : 1, 2,
– frame spacing – range from 4 to 255 (silence time as frame's end),
5.2.3. CONFIGURATION DATA FLOW CONTROL
In the section Data flow control for RS232 & RS485/RS422 interfaces, can be set:
a) for RS232 interface:
– signal DE – Off – disabled continuously,
– signal DE – Toggle – RTS is setted ON during data transmission and OFF after end data transmission,
– signal DE – On – enabled continuously,
b) for RS485/RS422 interface:
– signal DE – Off – RS485/RS422 interface operates only in receiving data mode,
– signal DE – Toggle – RS485 interface operates in receiving & transmitting data mode for RS485 bus 2-wires and 4-wires,
– signal DE – On – RS485/RS422 interface operates in RS422 mode,
After configuration the setting should be saved on converter memory by using button [Write converter configuration].
Return to work in run mode is made by using SW1 switch (yellow LED blink OFF) as below.
SW1-1 SW1-2
OFF OFF
Fig 7. ADAConfig view
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ADA-4010A