4B W400 Series User Manual

4B - W4005 BÜHLER ELEVATOR MONITORING SYSTEM R9.6 – 22 May 2020
Page 28 of 48
10.13 Settings Switches
The W4005NV46AI /B has all the adjustable settings available via the two switches on the PCB – SW1 is a
rotary switch and SW2 is a DIP switch. Please see Figure 18 for the location of the two switches.
Note: The W4005NV46AI /B unit will only read the switch states during power up. If any changes to the
settings are needed, then the unit must be powered down, the switch states changed and then the
W4005NV46AI /B can be powered up again and the new settings will take effect.
10.13.1. Rotary Switch (SW1)
SW1 rotary switch is used to configure the W4005NV46AI /B controller temperature alarm level. See Table
12 below.
Switch Position
Alarm ⁰C
0
55
1
60 - Default
2
65
3
70
4
75
5
80
6
85
7
90
Table 12 – SW1 Temperature Alarm Levels
SW1 – Rotary Switch
SW2 – DIP Switch
Figure 18 – W4005N Switch Locations

4B W400 Series Specifications

General

Brand	4B
Model	W400 Series
Category	Measuring Instruments
Language	English