GE D20 - WESTERM Addressing: Jumper Z1

GE Energy
D20/D200
Installation and Operations Guide
General 994-0078-2.00-7
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Connections and Configuration, continued
WESTERM
Addressing:
jumper Z1
Jumper Z1 on each of the five WESTERM boards (A, S, K, C and AC) is used to set
the module address. A valid module address consists of a two-part hexadecimal
value.
Jumper Z1 has eight pairings:
The two-digit hexadecimal number is expressed via binary using the eight pairings
on the jumper according to the schema:
2-DIGIT HEX ADDRESS
Example
: Suppose you want a Hex address of 0A, which is decimal 10. Then you
need to install jumpers to express 0 for the first Hex digit and A for the
second Hex digit. You do this by jumpering for decimal 10 in binary,
which is 00001010 for an eight-bit number:
2-DIGIT HEX ADDRESS