16
MSC Controls Overview
There are four buttons to navigate through the menu screens, refer to
Press the
MENU
button to access menu settings/parameters, pressing
MENU
will also back out of the
current menu screen. To scroll through menus, use
UP
and
DOWN
buttons. Press the
ENTER
button to
change setting/parameter selection.
To enter password, press MENU, then press
ENTER
when “Board Config” is displayed. Use
UP
and
DOWN
to scroll through numbers, press
ENTER
to advance to the next numerical setting. To save
changes, press
MENU
until the screen displays “SAVE CHANGES? [ENTER] TO SAVE.” Press the
ENTER button to save changes.
Figure 10 - MSC Front Detail View
MSC Menu
Board Config
- Password (default is 0225)
•
Motor Type
- User may change motor type between Nidec, Telco 42, Telco 48, Ziehl,
0-10V, Other.
•
Control Type
- This setting adjusts how the fan will be controlled.
•
Local
- The fan will be controlled by the MSC.
•
Remote
Modbus
- The fan will be controlled by another master board through the MSC. A
connection between the 0-10V Out to 0-10V In must be made for start command.
•
Remote
0-10V
- The fan will be controlled by an external 0-10V signal.
•
Speed
Settings
- Provides access to speed and voltage settings.
•
Low
Speed
- Adjustable speed from 20% up to high speed setting, or 0-10V. Setting cannot go
above High Speed parameter.
•
High
Speed
- Adjustable speed from 100% down to low speed setting, or 10-0V. Setting cannot go
below Low Speed parameter.
•
Set
Speed%
- Adjustable speed range is dependent on Low Speed and High Speed settings. This
controls the output of the motor.
•
Voltage
Range
- Only available when Motor Type “OTHER” is selected. Default setting is 24V. 5V,
and 10V are also available.
Menu
Up
Down Enter
Micro USB
Programming Port
(For Service Use Only)
SPEED%: 0
RPM: 0
Control Type:
LC = Local
MB = Remote Modbus
10V = Remote 0-10V
EXT = External Device
LC
MOTOR SPEED CONTROLLER
MSC
Summary of Contents for D76
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