Trip Test 3-Frequency Checkback Trip Timing Diagram - Ametek UPLC CU44-VER04 Applications Manual

UPLC™ Application Manual
LOCAL
TRIP TEST
SETUP 7 SEC.
TRIP TEST PERIOD
START
TRIP TEST CYCLE
ALLOW TRANSMIT
TRIP 2 (HF)
UNKEY
TRANSMITTER
TRANSMIT TRIP 1 (LF)
ALLOW FREQUENCIES
TO BE RECEIVED BY TRIP TEST
RECEIVE TRIP 1 (LF)
TRANSMIT TRIP 2 (HF)
RECEIVE TRIP 2 (HF)
REMOTE
TRIP TEST
ALLOW FREQUENCIES
TO BE RECEIVED BY TRIP TEST
RECEIVE TRIP 1 (LF)
RECEIVE TRIP 2 (HF)
SETUP 7 SEC. TRIP TEST PERIOD
START TRIP TEST CYCLE
UNKEY TRANSMITTER
TRANSMIT TRIP 1 (LF)
TRANSMIT TRIP 2 (HF)
Figure 7–11. Trip Test 3-Frequency Checkback Trip Timing Diagram.
Page 7–18
7 SEC.
2 SEC.
2 SEC.
1.5 SEC.
DELAY
1.5 SEC.
DELAY
2 SEC.
2 SEC.
1 SEC.
2 SEC.
2 SEC.
1 SEC.
1.5 SEC.
DELAY
1.5 SEC.
DELAY
7 SEC.
2 SEC.
EXCLUSIVE UNKEY
OR XMTR
RED LED
1 SEC.
RED LED
RED LED
RED LED