Smartrise C4 Quick Start Guide

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..C4 Quick Start Guide..
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1.6 Landing System
Once the car is running smoothly, install the landing system (see the CEDES/ELGO Installation Manual).
1.7 Speed Control via Feedback from Landing System
After the landing system has been installed, run the car, and observe the actual vs. demanded speed of
the elevator. The CEDES landing system is very accurate, and the elevator speed can be observed on the
main display screen under “FPM: __”. However, a tachometer can also be used to verify the speed
displayed. If the car is running faster or slower than demanded, change the following:
Induction motor:
Magnetek:
- Adjust (A0) -> Drive (A1) -> Contract Motor Speed -> reduce the RPM if the car is running
faster than the demanded speed / increase the RPM if the car is running slower than
demanded speed. (Good values to start with are +/- 10RPM).
KEB:
- Machine Data -> LN01 -> change the sheave diameter until the speeds match (good
values to start with are +/-1 RPM).
Permanent Magnet motor:
It is rare for a gearless machine to run at a different speed than the one demanded, but if
adjustments are needed, the same method stated above applies. Note that if the rope ratio is 1:1,
the RPMs will only need to be adjusted by a very small amount. (Good values to start with are +/-
1 RPM).

Smartrise C4 Specifications

General

Brand	Smartrise
Model	C4
Category	Controller
Language	English