Ccv(Cross-Channel Verification) Function; Ccv Function Setting; Ccv Operation - Medical Econet Ecotwin Lcd Bedienungsanleitung

ECOtwin LCD / LED

CCV(Cross-channel verification) function

CCV compares all fetal heart rates continuously and indicates when multiple transducer are picking
up the same signal.

CCV Function Setting

1. In the set-up menu, turn the knob 8 times in the clockwise direction to show the "ccV on/oFF'.
2. Press down the knob and turn to change the ccv setting between on ↔ off.
3. Press down the knob to set the value. The flashing is terminated. The set value is remained.

CCV Operation

1. When the DOP1 and DOP2 are differ less that ±2 BPM error occurred and the FHR value are
displayed alternately and alarm initiated.
2. When the DOP1 and DOP2 values differ more than ±2 BPM more than 5 seconds the alarm
stopped and equipment work normally.
3. When the printing operated, the coincidence indicator (
interval.
User manual
) will be printed in the 30 minutes
44