Operating Manual
Chapter 9 Security, Service & Diagnostics  Accu-Wave 
9-14 TN Technologies 
Test relays (Factory Service Submenu) 
Note: This submenu is not displayed if no relays are installed. 
“Test Relays” (Factory Service Submenu) 
[Service Only Item] 
Display  Comments 
commands 88, 89, 153 
relay to test = #1 
 NEXT↓↓ 
Enter relay number to test. 
test-set relay #1 
←←Exit this menu. 
 NEXT↓↓ EXECUTE CMD→→ 
Test “setting” relay 1 (activate). 
test-clr relay #1 
←←Exit this menu. 
 NEXT↓↓ EXECUTE CMD→→ 
Test clearing relay #1. 
test all relays on 
←←Exit this menu. 
 NEXT↓↓ EXECUTE CMD→→ 
Test turning all relays on. 
test all relays off 
←←Exit this menu. 
 NEXT↓↓ EXECUTE CMD→→ 
Test clearing all relays. 
clear all holds  
(none now in effect)  
←←Exit this menu. 
 NEXT↓↓ EXECUTE CMD→→ 
Clear any holds in effect. 
test step relay #1 
←←Exit this menu. 
 NEXT↓↓ EXECUTE CMD→→ 
Press → to test closing each relay in sequence, 
beginning with relay number entered in first item of 
this menu. 
reset IOUT FPGA 
 ←←Exit this menu. 
 NEXT↓↓ EXECUTE CMD→→ 
Reset I/O board logic – does not reset relays. 










