AEMC 8500 - CT Test Mode Flow Chart

Digital Transformer Ratiometer DTR
®
Model 8500 15
4.4.3 CT Test Mode Flow Chart
Display Indication
for CT Test Mode
Operator
Action
Comments
Version XXX
©
1997
Chauvin Arnoux
Turn Unit On with
TEST Button
Depressed
Indicates version of
Internal Firmware
AEMC
®
Instruments
DTR
®
Model 8500
Hold TEST Button
Model Identification
Hold TEST Button
Release TEST Button
AEMC
®
Instruments
Low Battery
Replaces Above Indication
when Batteries Need
Recharging
CT Test Mode
Indication of
Selected Mode
Calibrating
Please Wait
N/A
Internal Calibraiton
in Progress
CT Test Mode
Ready
Push TEST Now
to Initiate Testing
System Ready to
Begin Testing
*Ratio Testing
[TEST] to Cancel
Push TEST Now
to Cancel
Te st in Progress
Ratio Testing
in Progress with
Test Cancel Option
Ratio: 40.00 : 1
Current: 35 mA
Push TEST Now to
Reset for Next Test