CREATOR CR-UART8 - Manual (Page 2)

Definition: 01: COM1passage
02: COM2passage
03: COM3passage
04: COM4passage
05: COM5passage
06: COM6passage
07: COM7passage
08: COM8passage
00： 300 bits/s
01： 600 bits/s
02： 1200 bits/s
03： 2400 bits/s
04： 4800 bits/s
05： 9600 bits/s
06： 14400 bits/s
07： 19200 bits/s
08： 38400 bits/s
09： 57600 bits/s The data length of NET485 is measured by Byte
The data length of RS-232 is measured by Int
*cannot be 0x00
Note：
\x1B\x43\xDD\x0D\x0A
\x07 \x00 \x00 \x00\x03\x01\x02\x03
↓ ↓ ↓
Channel Parity Baud rate
\x1B\x43\xDD\x0D\x0A\x01\x00\x05\x00\x03\x01\x02\x03（This code is the one sent by the first com port,
baudrate is 9600, no parity, “010203”）
From PGMII to UART8 using direct line, from UART8 to PGMII using indirect line.
CR-UART8 Function Instruction
1. Function Description
1) Signal input/ output: two RS-232 ports for communicating with the Controller;
Eight delivery outlets COM1~COM8 (RS-323) for signal outputting.
2) Working Theory: This equipment communicates with the Controller by RS-232. It can transfer the
data delivered by the Controller into the allocated baud rate, and put out the result in the
corresponding outlet from COM1 to COM8.
2. Technical Parameters
Dimension: 480x128x38
Weight: 1kg
Input Power: DC8V~ DC24V
Working
Environment:
-10 o C ~ 60 o C
Communication
Parameters:
Refer to the concrete communication protocol of this type of
machine
Working Current: 35mA
Static Current: 26mA
Power
Consumption :
Max. : 0.85W
3. Test
1） Communication Test：
l Connect it to the 485 network, use inquire command to detect this device. The NET light won ’t
be on if can not detect that it is working.
l Use SSCOM to send data to RS-232 input port, and then test whether the feedback is correct.
At the same time, watch whether the LED light will be on or not.
l All things are OK if the test above passed.
2） ID Test：
Set the ID as 01,12,24,48,80, inquire these status and when they can not be detected, that means
the circuit is normal.