Modem Setting On Pcpro Side - NEC UNIVERGE SV8500 Setup Manual

Step
1
2
3
4
5
6
7
8
9
When the step 1 through 7 are set, "OK" is displayed.
If "OK" is not displayed after the step 1 is set, operate as follows.
Note 1:
- Set the step 2, and then set the step 1 again.
- Enter "ATQQE" and press the [Enter] key, and then set the step 1 again.
After the step 7 is set, echo back will not be provided.
Note 2:
After the step 8 is set, "OK" will not be displayed.
Note 3:
STEP 6: Disconnect the straight cable from the modem.
STEP 7: Use "2400 RS-232C CA-3 cable" and "SV 4PORT CA-A cable" to connect between IOC and modem.
(In the case of IPX system, use "IPX 2PORT CA-A cable" instead of "SV 4PORT CA-A cable")
STEP 8: Exit the hyper terminal.
Now the modem setting on IOC side has been complete.

3.5 Modem Setting on PCPro side

The following procedure is explained based on Windows XP.
Select "Phone and Modem Options" from [start] → [Settings] → [Control Panel].
STEP 1:
Enter as follows from hyper terminal to set the speed between PC
and modem.
Note 1
• Enter "AT".
• Press the [Enter] key.
Set the factory value.
Automatic Reply: Enabled
Flow control: Disabled
Error Free Operation by MNP
Data Compression In Error Free Mode: Disabled
Echo Back: Disabled
Note 2
Result Code Display: Disabled
Backup the value of command and REGISTER to memory.
Setting
Note 3
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CHAPTER 3 Setting Up PCPro