User Manual    AMETEK Programmable Power 
RS Series    170 
7.  Voltage Surge (Overvoltage) test 
8.  Frequency Transients test(Group 1 only) 
Frequency Variation test (Group 2 and 3 only) 
 
DC Source: 
1.  Normal State Voltage test 
2.  Momentary Power Interrupt (Undervoltage) test 
3.  Voltage Surge and Under 
 
9.3.1.3.2  EMERGENCY TEST 
  AC Source: 
1.  Emergency Voltage and Frequency minimum 
2.  Emergency Voltage and Frequency maximum 
3.  Voltage unbalance 
  DC Source: 
1.  Emergency Voltage 
9.3.1.3.3  ABNORMAL TEST 
  AC Source: 
1.  Abnormal Voltage minimum 
2.  Abnormal Voltage maximum 
3.  Voltage Drop 
4.  Voltage Surge 
5.  Frequency Transients test (group 1 only) 
  DC Source: 
1.  Abnormal Voltage minimum 
2.  Abnormal Voltage maximum 
3.  Abnormal Voltage low 
4.  Voltage Drop 
5.  Voltage Surge 
9.3.1.4  Front Panel Entry  
To perform a test from the keyboard, from the MENU 2 screen, select the APPLICATIONS 
screen. The APPLICATIONS screen will appear as shown in Figure 9-1. 
 
Figure 9-1: Application Menu 
 
Scroll to the RTCA/DO-160D entry using the up and down cursor keys. Press the ENTER key to 
select the RTCA/DO 160D main menu. The screen will appear as shown in Figure 9-2. 
Note: The user has to turn on the Output relay before starting a test.