Meilhaus Electronic RedLab WLS-IFC, Руководство пользователя

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RedLab WLS-IFC User's Guide Installing the RedLab WLS-IFC
9
If the Power LED turns off
If the Power LED is lit but then turns off, the computer has lost communication with the RedLab WLS-IFC.
Disconnect the USB cable from the computer and then reconnect it. This should restore communication, and the
Power LED should remain
on after the device is configured.
Configuring the network parameters
The following network parameter options are programmable with Insta Cal.
ƒ
Identifier
: Text that identifies the device (optional).
ƒ
PAN (hex)
: The personal area network (PAN) ID assigned to the device.
The PAN value is a number used to identify the remote device with which you want to communicate. The
RedLab WLS-IFC can only communicate with a device whose PAN is set to the same value.
Most users do not need to change the default value assigned to the device. However, you may want to
assign a different PAN ID in the following situations:
o
You have multiple WLS Series devices, and do not want to allow communication between all of them.
Set the PAN ID to the same value on each device that you want to communicate.
o
If other WLS Series devices are operating in the vicinity, you can avoid accidental changes to your
device settings by changing the default PAN value.
ƒ
CH
: The radio frequency (RF) channel number assigned to the device.
The channel number is used to transmit and receive data over the wireless link. You may want to change
the channel number in
Insta Cal when another WLS Series device is already transmitting on that channel, or
when noise is present on the channel.
The table below lists each available channel and its corresponding transmission frequency.
RF
Channel
Transmission
Frequency (GHz)
RF
Channel
Transmission
Frequency (GHz)
12 2.410 18 2.440
13 2.415 19 2.445
14 2.420 20 2.450
15 2.425 21 2.455
16 2.430 22 2.460
17 2.435 23 2.465
ƒ
AES Key
: Value used to encrypt data (optional).
Power
LED
USB Activity
LED