AMETEK CTS    OCS 500 N6 series 
Manual for Operation  V 5.24  48 / 80 
  User Test Routines  
The user can program, save and recall his own specific test routines. The next pages show the selection of the 
functions. 
Damped Osc. 3MHz   IEC 61000-4-18 
F3 : Voltage change after T by ΔV 
F4 : Change polarity after T 
After selection the last used test parameters will be indicated on the display.  
Customized test routines  
The software controls user test routines according to the specification of the user. All limitations are the same as 
defined under Quick Start.  
F1 Synchronized with a fixed phase angle 
The burst is triggered with respect to the phase angle of the 
power supply connected to the Sync input at the rear panel 
of the equipment. The power supply must be an AC voltage 
with a nominal frequency of 16 to 500Hz. The phase must 
be connected to L. This can be checked by the lamp 
connected to the L input. 
F2 Random release  
No repetition rate is selected. The single burst with 2s 
duration will be triggered by statistics in the limits of 0.0 to 
5s as time between two bursts. All limitations are the same 
as defined under Quick Start. 
F3 Voltage change after T by V  
The test voltage is increased from V1 to V2 by steps of V 
after the defined test time T. All limitations are the same as 
defined under Quick Start. The limitation of the max. 
generated number of spikes is related to the higher voltage 
of V1 or V2.  
F4 Polarity change after T 
The polarity will be changed from + to - after the defined test 
time T.