Thermo Fisher Scientific Alpha pH 2000D User Manual

Page 25

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6. Setting the off-delay time lag: press the

▲ or ▼ key to enter the off-delay time for set point 1 (set

point 2). Your controller will delay deactivation of the relay for the number of seconds (0 to 2000 seconds)
you select. Press the ENT key to confirm your setting.

Note: You can set a time delay for each relay, which stops the relay from switching off the
moment the value reaches the set point and hysteresis. This controller lets you set a 0 to
2000 seconds time delay before your relay deactivates.

Continue with Setup mode procedures, or return to Measurement mode by pressing the

▲ and ▼ keys

simultaneously (escape).

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