Download Turbo-V 250 PCB Controller Description
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17 Technical Information Use Press the PUMP CURRENT push-button to enter the data. Figure 34 The run up time is factory-set to: D 00h 08m 00s. When the last digit is entered, the display shows: E L A Y T H R E S E V E N H O L D A : F T E X X X where: XXX = YES or NO. 236/252 Press the CYCLE NUMBER pushbutton and select YES if relay R2 must operate only after the run-up time or select NO when the R2 operation is needed right from start of the turbopump and after the rotational speed of the turbopump exceeds for the first time the speed threshold value (see the preceeding cycle diagram). This function is factory-set to YES. Turbo-V 250 PCB Controller User Manual / 87-900-854-01 (F) R