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SE-330HV Neutral-Grounding-Resistor Monitor
Rev. 5-M-101817
LED and relay status added to troubleshooting solutions.
S
ECTION
6
Ground-fault circuit trip level updated.
USB communications specifications added.
Resistor-fault accuracy changed.
microSD™ memory card specifications added.
S
ECTION
7
Ordering information updated.
SE-330-SMA Surface Mount Adapter is now listed as an accessory only.
A
PPENDIX
A
Added revision history.
H
ARDWARE
R
EVISION
H
ISTORY
H
ARDWARE
R
EVISION
17
Enhanced transient protection added.
H
ARDWARE
R
EVISION
16
microSD™ storage capacity increased to 32 GB.
H
ARDWARE
R
EVISION
15
RTC circuit updated.
H
ARDWARE
R
EVISION
14
Added CE and C-Tick compliance.
H
ARDWARE
R
EVISION
13
Reduced ESD sensitivity of front-panel dials.
H
ARDWARE
R
EVISION
12
Improved Fiber Ethernet support.
H
ARDWARE
R
EVISION
11
Reduced ESD sensitivity of USB and SD card connectors.
H
ARDWARE
R
EVISION
10A
Updated SE-330HV platform to include USB and microSD™ interfaces, programmable trip level (MEM) feature,
and ability to add future options.
Real-time clock added.
Added dual cable and fiber Ethernet ports.
Update to RTC circuit.
F
IRMWARE
R
EVISION
H
ISTORY
F
IRMWARE
R
EVISION
2.60
Added option to display only critical diagnostic codes with DIAGNOSTIC LED.
F
IRMWARE
R
EVISION
2.55
Corrected IEC 61850 Network watchdog resets.
F
IRMWARE
R
EVISION
2.54
NAND FLASH bit-error-correction update to prevent solid-red diagnostic LED error when bit
errors are correctable.
Resistor-Fault Trip Level added to web interface.
Corrected MODBUS® TCP/IP write response byte count.
TCP Keep Alive network setting no longer resets to 5s after power cycle.
F
IRMWARE
R
EVISION
2.53
Fixed NAND FLASH bit error correction code to prevent solid-red diagnostic error.
F
IRMWARE
R
EVISION
2.52
Improved compatibility with Internet Explorer™ web browser.
F
IRMWARE
R
EVISION
2.50
Added support for adjustable resistor-fault trip level.
Web page functionality re-enabled for Ethernet options.
F
IRMWARE
R
EVISION
2.40
Added support for geo-magnetic filter.
Added support for 12 to 60 s resistor-fault trip time.
Improved log file descriptions.
