Effective Date: 2/04
IL17574C
Page 5-13
IQ 300
Effective Date: 2/04
Page 5-13
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The only Pass Through command that does not require a read of register 6100 is
the Download of Setpoints command (3F9). It is the only command that sends data
to the IQ 330. See Table 5.11 for a description of this command.
From slave address to and including Message 1 Byte 0 the data is specific. In
Message 2 Byte 0 and 02 hex represents a CT ratio of 15:5 as shown in table 5.11.
A 00 hex in message 2 byte 1 shows a PT ratio of 1:1. An 0A hex in Message 2
Byte 2 shows a Dmd Window of 5 minutes, 3 wire, 60 hertz, with +VARs for lagging
power factor. A 01 hex in Message 3 Byte 0 shows no KYZ selection. A 0A hex in
Message 4 Byte 0 shows Output 1 in message mode and Output 2 in phase mode.
A 02 hex in Message 4 Byte 2 shows a voltage trip value of 2%.
