Input Relays - Ametek SI1500 User And Installation Manual

7.0 Functions

7:4 Input Relays

ZERO RELAY
Close Zero Relay (PIN 8 and PIN 7) >100mS
ZERO DISPLAY
Release Relay
HOLD PEAK-P PEAK-N DIFF MODE RELAY
Select Mode Menu 7
Close Hold Relay (PIN 9 and PIN 7)
SI1000 will activate HOLD or PEAK-P or PEAK-N or DIFF (as selected Menu 7)
Right Display Digit will pulse
SI1000 will remain in MODE all time relay closed
Right Display Digit will pulse
Release Relay
SI1000 will remain on MODE until time set in Menu 8 elapsed
Right Display Digit will pulse for this time.
SI1100 LVDT SET UP
The SI1100 has two potentiometers.
GAIN and OFFSET
These can be used to adjust the LVDT null and GAIN as required. Use the SI1100 in Real Mode (Menu 17) to adjust the GAIN and OFFSET.
The output range is +/-10V. Depending on where the offset is set.
7.0 Functions
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