AEMC DTR 8510 User Manual page 60

H Circuit CONT or OPEN
The ------ indication is for CONT (Closed switch).
The --/-- indication is for OPEN (Open switch)
The message "Check H Connection" will be displayed.
Note: If both H and X connections are open, "Check H X connection" will
be displayed.
Low X Signal
Check Secondary (X) cables for inadvertent short.
Check to make sure the Secondary (X) cable is connected properly at
the instrument panel.
Secondary (X) winding may be shorted or the transformer circuit
breaker may be open or the ratio may be higher than the instrument can
measure.
Low H Signal
Check Primary (H) cables for inadvertent short.
Check to make sure the Primary (H) cable is connected properly at the
instrument panel.
Primary (H) winding may be shorted.
Memory is Full! Data NOT stored
The instrument memory is full and there is no more location left for
additional storage.
Memory Error
Service Required
Measurement Records cannot be stored or recalled because the memory
cannot be accessed. Factory service is needed. However, the DTR
®
8510 can be used to make measurements in a normal manner.
58
Digital Transformer Ratiometer DTR Model 8510
®
ShopAEMC
www. .com 1.877.766.5412
Shop for AEMC products online at: