ISVT IVC3100, Instruction Manual

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TTL I/O 및 External Analog Control
Rear panel 의 Interface 1 과 Interface 2 Connector 를 통해 외부에서 [Local
Mode] 에서 Control 하는 것과 같은 수준의 Control 기능을 수행할 수 있다 .
RS232C, RS485 Serial PC Interface
Rear panel 의 9 pin Connector 를 통하여 RS232C, RS485 Interface 를 통해 PC
와 통신 할수 있다 .
<RS232, RS485 Command Definition>
● General Guidelines for RS232, RS485 Messages
<-----------------------------------------------
Default Baud Rate : 9600 User Set : Yes
Character length : 8 User Set : No
Parity bit : None User Set : No
Start & Stop Bit : 1 User Set : No
----------------------------------------------->
○ All commands are sent and received as ASCII strings.
○ All commands must include a parameter byte or string except
“
READ
”
Command which is beginning with
“
R
”
character.
○ All messages must use a carriage return (CR) as the end-of-line delimiter
○ All commands entered as% must be entered to the second decimal place.
ex) enter 100.00 when inputting 100 %
enter 10.00 when inputting 10 %