118165-001 REV. A
475 Wireless Boulevard • Hauppauge, New York 11788, USA • www.spellmanhv.com • T:+1 631.630.3000 • F:+1 631.435.1620
22
4.4.3
Request Fault Status
Description:
The host requests that the firmware report Faults.
Direction:
Host to supply
Syntax:
<STX><68><,><CSUM><ETX>
Response:
<STX><68><,><ARG1><,><ARG2><,><ARG3><,><ARG4><,><A
RG5><,><ARG6><,><ARG7><,><ARG8><,><ARG9><,><ARG10>
<,><ARG11><,><ARG12><,><ARG13><,><ARG14><,><ARG15>
<,><ARG16><,><ARG17><,><CSUM><ETX>
Where: (ARG# in ASCII format)
<ARGx> 1 = Fault, 0 = No Fault
ARG1 = Interlock 1 (Tube Temp)
ARG2 = Interlock2 (Tube Flow)
ARG3 = HSS Fault
ARG4 = ARC
ARG5 = Over Power
ARG6 = Over Time
ARG7 = Over mAs
ARG8 = Over Duty
ARG9 = Over Voltage
ARG10 = Over Current
ARG11 = Regulation
ARG12 = Open Filament
ARG13 = Filament
ARG14 = AC/DC
ARG15 = Under Time
ARG16 = Safety Interlock Fault
ARG17 = Setup Fault
Fault Description
ARG1 = Tube Over temperature Indicator or general purpose
interlock 2. Unit input Logic High / Open is fault state, Logic Low /
Closed (shorted to ground) is good state.