STULZ CyberRow DX Series Installation, Operation & Maintenance Manual
7. The Priv/Shared column indicates the type of terminal. The workgroup is setup using private terminals.
Do not
change the value (“
Pr
”). Press the (
) key to move to the last fi eld
8. Enter
the
fi eld “
Ok?No
”, choose ”
Yes
“ using the ( ) ( ) keys and confi rm by pressing (
) to save the data
and exit the group set up procedure.
9. Referring to the wiring diagram provided with your A/C units, interconnect the units together with the pLAN
cable(s) provided.
4.6.2.4 Fault
messages
If the terminal detects the status of the I/O board it is associated with is off-line, the display shows the message:
"I/O Board xx fault".
If this appears, check the Signal LED’s on the control I/O module (Figure 11) for an error signal.
See Section 4.8 f
Section 4.8 for guidelines on analyzing the signal LED’s.
On the other hand, if the terminal receives no signal from the network, the display shows the following message:
"NO LINK".
If this appears, check the pLAN cables and ensure they are connected properly.
4.6.2.5
Displaying the Network Status and Firmware Version
Once each A/C unit is confi gured with its new controller and terminal pLAN address, you can examine the entire
network set up. Press the group set up keys ( ) ( ) (
) together as done to access the Address Confi guration screen
but continue holding after the Address Confi guration screen appears for at least
5
seconds until the “Network Status”
screen appears.
The Network Status screen, shown below, provides overview of the pLAN group indicating which and how many
devices are connected and the corresponding pLAN addresses.
Network Status
NetSTAT Term:32
1
8
9
16
17
24
25
32
Press Enter to quit
Key:
: Controllers (I/O Boards) active in network
: Terminals active in network
: No device connected
The example shown represents:
Controllers active in network, addresses: 1, 2, 3
Terminals active in network, addresses: 30, 31, 32.
The terminal for controller 1 is always addressed 32; the terminal for controller 2 is always addressed 31, and so on
such that the sum of the controller address number and the terminal address number always equals 33. Therefore,
when viewing controller number 1, its terminal address will be 32. When viewing controller number 2, its terminal
address will be 31, and so on.
Press a ( ) or ( ) arrow key to display the next screen showing the version of the fi rmware residing in the terminal.
pGD1 V1.7
Feb 28 2006
HW:A
Firmware Version
To exit the Network Status loop, press (
).
The next step is to access the Factory>Group screens used to confi gure the work group parameters (Section 4.6.2.6).
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Summary of Contents for CyberRow DX CRS-042-G
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