Kikusui PFX2000 Series, Руководство по эксплуатации

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1-16 Setup PFX2000
1.7 Setting the Frame Address
A unique address must be assigned to all devices on the TP-BUS for the control unit
to identify the unit frames connected to the TP-BUS. This address is called frame
address.
•
The frame address of the unit frame is set to 1 when it is shipped from the
factory. If multiple unit frames are connected to the TP-BUS without
changing the factory default setting, the control unit cannot control them
correctly. If DUTs (batteries) are connected, erroneous operation can
damage the DUTs.
• You do not have to set the TP-BUS address on the control unit.
Set the frame address according to the following procedure.
1. Turn off the power switch on the unit frame.
2. Use the rotary switch (FRAME) on the rear panel to set the frame
address.
Set the address using the hexadecimal notation of the FRAME switch. See Fig.
1-7. Of the 0 to E settings indicated on the switch, the valid settings are 1 to C.
These values convert to 1 to 12 in decimal notation. The Control Unit can not
identify the address setting of 0, D or E.
In addition, the frame addresses that you can assign to the unit frames con-
nected to TP-BUS 1 and TP-BUS 2 are prescribed as follows:
Frame connected to TP-BUS 1: 1 to 6
Frame connected to TP-BUS 2: 7 to C
Make sure the addresses indicated above are unique on each TP-BUS.
3. Turn on the power switch on the unit frame.
The speci fi ed frame address takes effect when the power switch is turned on.
Fig. 1-7 Example in Which the Frame Address Is Set to “6”
CAUTION
NOTE
FRAME
0
E
D
C
B
A
9
8 7
6
5
4
3
2 1
Set the arrow to
match the desired
address value.
Assign addresses 1 to 6 to frames that are
connected to TP-BUS 1; assign addresses
7 to C to frames that are connected to
TP-BUS 2.