DETAILED OPERATION - Section 4
4-4
MTS-1700 SERIES OPERATION AND REFERENCE MANUAL
MANTA TEST SYSTEMS
CU A002 15A
* NOTE:
In the FAULT state, in dynamic operation mode, all measurements are updated at four
times the normal rate. This allows rapid changes of voltage, current, frequency and phase
to be captured. The normal rate (for 60Hz outputs) is approximately four readings per
second for voltage and current measurements, and two readings per second for frequency
and phase measurements. For information on very high speed measurements, see Sections
5.7 and 5.14.1.
**NOTE:
It’s possible to change the function and the logic of the auxiliary contact output (see Section
5.15).
4.4
OUTPUT LEVELS
The voltage/current output in the prefault and postfault states may be set on/off by toggling the
[PREFAULT] and [POSTFAULT] respectively.
To set PREFAULT outputs on/off:
Press [STATIC/DYNAMIC] to select dynamic operation mode. Press [PREFAULT], as required, to
illuminate or turn off the [PREFAULT] button.
To set POSTFAULT outputs on/off:
Press [STATIC/DYNAMIC] to select dynamic operation mode. Press [POSTFAULT], as required, to
illuminate or turn off the [POSTFAULT] button.
In the dynamic operation mode, the dynamic test may be run with four combinations of prefault/postfault
V&I set on/off. This is shown in the chart on the next page:
