9.3 Drive Control Unit
ATECH / ZAPI
•19) DRIVER SHORTED (only H0 STANDARD TRACT )
19) DRIVER SHORTED (only H0 STANDARD TRACT.)
•If voltage at connection NT1 (A11) does not correspond to determined value, an alarm is output and
the system switches off.
•Possible causes:
•
a) Wire broken at connection NT1 (A11) or coil of forward or reverse direction contactor
•
a) Wire broken at connection NT1 (A11) or coil of forward or reverse direction contactor
is defective.
•
b) The internal MOSFET driver is short-circuited (replace controller!)
•20) CONTACTOR OPEN
•Test upon actuation of driving direction;
•It is checked whether the selected direction contactor closes by measuring the VMN
value. If value is incorrect, an alarm is output.
•Proceed as follows to remedy:
Proceed as follows to remedy:
65
Summary of Contents for ERIDE 30
Page 19: ...3 Technical Data 19 ...
Page 38: ...7 Mechanical Components 7 1 Squeegee Fig 7 1 38 ...
Page 40: ...7 1 Mechanical Components 7 1 Squeegee Abb 30 Fi 7 3 Abb 30 Fig 7 2 Fig 7 3 Fig 7 2 40 ...
Page 44: ...7 2 Forward and Reverse Switch The pictures below show the wiring of the switch 44 ...
Page 45: ...7 3 Mechanical Components 7 3 Brush Head Lifting Unit 45 ...
Page 46: ...7 3 Mechanical Components 7 3 Brush Head Lifting Unit 46 ...
Page 76: ...11 Adjustment of Disk Brake 76 ...
Page 80: ...12 2 Notes 80 ...