Parameter Descriptions 2-19
7000-TD002A-EN-P – September 2007
Rectifier Analog Self Test Code 2 [RecAnlg SelfTst2]
Linear Number: 474
Access Level: Service
Read/Write: Read Only
This parameter specifies the power-up diagnostic results on the Analog Control Board. It refers to the
signals used by the rectifier (Master) processor. If the software detects a problem with the analog signals
into the board, or the board itself, a RecAnlg SelfTest fault will appear. This parameter will help indicate
which signals are causing the problem. The action should be to investigate all the connections and
feedback paths related to that signal before changing the ACB or the DPM. This is a self-test fault that
will only occur at initial power-up.
Bit Enum Text Description
0 HECSDC1Offst DC Link Current Offset High
1 HECSDC2Offst DC Link Current Offset High
2 LFCN1 Offset Line Filter Capacitor Neutral Voltage Offset High
3 LFCN2 Offset Line Filter Capacitor Neutral Voltage Offset High
4 VZS2 Offset Line Zero Sequence Voltage Offset High
5 VZS3 Offset Line Zero Sequence Voltage Offset High
6 VLDC1 Offset Line Side DC Link Voltage Offset High
7 VLDC2 Offset Line Side DC Link Voltage Offset High
8 IGND Offset Ground Fault Current Offset High
9 INN Offset Common Mode Choke Current Offset High
10 VNN Offset Common Mode Choke Neutral Resistor Voltage Offset High
11 VSPAREOffst Reserved for future use
12 HECSDC1_V2F Reserved for future use
13 HECSDC2_V2F Reserved for future use
14 Unused
15 Unused
Contact factory for availability
Rectifier Analog Self Test Code 3 [RecAnlg SelfTst3]
Linear Number: 494
Access Level: Service
Read/Write: Read Only
his parameter specifies the power-up diagnostic results on the Analog Control Board. It refers to the
signals used by the rectifier (Master) processor. This parameter is currently not being used and is
intended for future use.
Contact factory for availability
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