Thermo Fisher Scientific Alpha COND 1000 - Manual (Page 25)

Operating Instructions Thermo Scientific Alpha COND 1000
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7.3.5 Setting an on-delay time lag
You can set as time delay for each relay, which stops the relay from switching on
the moment the set point is exceeded. This controller lets you set a 0 to 1999
seconds time delay before the relay activates.
1) Follow directions in 7.3.1 to enter Control Relay
mode.
2) Press the ENTER key. Scroll with the ▲ and ▲
keys until the upper display shows “0” time and the
lower display shows “On.d”.
3) Press the ▲ or ▼ keys to enter on-delay time for
Set point 1 (Set point 2). The controller will delay
activation for the number of seconds (0 to 1999) you select.
4) Press the ENTER key to confirm your selection.
5) Proceed to 7.3.6, or return to Measurement mode by pressing the ▲ and ▼
keys simultaneously (escape).
7.3.6
Setting an off-delay time lag
You can set as time delay for each relay, which stops the relay from switching off
the moment the value reached the set point and hysteresis. This controller lets you
set a 0 to 1999 seconds time delay before your relay deactivates.
1) Follow directions in 7.3.1 to enter Control Relay
mode.
2) Press the ENTER key. Scroll with the ▲ or ▼ keys
until the upper display shows “0” time and the lower
display shows “OF.d”.
3) Press the ▲ or ▼ keys to enter on-delay time for
Set point 1 (Set point 2). Your controller will delay
activation for the number of seconds (0 to 1999) you select.
4) Press the ENTER key to confirm your selection.
5) Continue with Advanced Set-up mode procedures, or return to Measurement
mode by pressing the ▲ and ▼ keys simultaneously (escape).
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