NICE3000
new
User Manual
6 System Commissioning and Functions
- 145 -
● Resonance is an inherent character of a physical system, related to the material and quality
of system components. If you are sure that the oscillation is caused by resonance, reduce the
resonance by increasing or decreasing the car weight or counterweight and adding resonance
absorbers at connections of the components (for example, place rubber blanket under the
motor).
◆
Leveling Accuracy Adjustment
1. Description of leveling components
● The length of the leveling plate needs to match the leveling sensor.
When the leveling sensor runs across the leveling plate, each end of the leveling plate must
protrudes over the leveling sensor by at least 10 mm. All leveling plates must have the same
length, with deviation smaller than 5 mm.
● Leveling sensor
The leveling plate must be vertical to the leveling sensor.
When the car arrives, the leveling plate must be into the leveling sensor by 2/3 of its own
length.
● The NO-type photoelectric switches are recommended to improve signal sensing stability.
2. Leveling accuracy adjustment methods
There are two leveling accuracy adjustment methods, described as follows:
a. All-oor adjustment
Function Code Parameter Name Setting Range Default
F4-00 Leveling adjustment 0–60 30
F4-00 is used to adjust the car stop position at all oors. The setting of F4-00 is effective to all oors.
Increase F4-00 if under-leveling occurs at every oor and decrease F4-00 if over-leveling occurs at
every oor.
b. Single-oor adjustment
Adjust the car stop position at each oor separately by setting group Fr parameters.
Function Code Parameter Name Setting Range Default Unit
Fr-00 Leveling adjustment function
0: Disabled
1: Enabled
0 -
Fr-01 Leveling adjustment record 1
00000–60060
30030 mm
Fr-02 Leveling adjustment record 2 30030 mm
… …
Fr-20 Leveling adjustment record 20 30030 mm
The owchart of single-oor leveling accuracy adjustment is shown in the following gure.
To Next Page
Loading...
Need help?
General
