Emotron VFX 2.0 Instruction Manual page 5

Addendum
2. Other changes
In following chapters there are added functionality or
revised selections or default value.
10.4 Start and stop commands
Added Note (this note is also valid for Fieldbus option
manual) due to revised function. Earlier RunL + RunR via
serial communication resulted in stop. This is now changed
to activate Bipolar mode where the sign of the reference
value (with Modbus No. 42905) will give the direction.
Note! Bipolar mode is activated if both RunR and RunL is
active.
10.5 Reference signal
Added Note for reference signal with Modbus number
42905.
Note! In Bipolar mode, then -4000... 4000h corresponds
to -100%...100% of actual reference value range.
11.2.4 Motor Data [220]
Selection "Advanced" added to menu [22A] for activation of
switching frequency functions (Only valid for Emotron
FDU 2.0)
Motor Sound [22A]
22A Motor Sound
A
Stp
Default: F
Switching frequency and PWM mode setup
Advanced 4
via [22E]
4 Other changes
Advanced
New menus for advanced setup of motor modulation prop-
erties (Only valid for Emotron FDU 2.0):
Motor PWM [22E]
New menu (PWM = Pulse Width Modulation).
PWM Fswitch [22E1]
Set the PWM switching frequency of the VSD
22E1 PWM Fswitch
A
Stp
Default: 3.00 kHz
1.50 - 6.00kHz
Range
Resolution 0.01kHz
Communication information
Modbus Instance no/DeviceNet no:
Profibus slot/index
Fieldbus format
Modbus format
PWM Mode [22E2]
22E2 PWM Mode
A
Stp
Default:
Standard
Standard 0 Standard
Sine Filter mode for use with output Sine
Sine Filt 1
Filters
Communication information
Modbus Instance no/DeviceNet no:
Profibus slot/index
Fieldbus format
Modbus format
3.00kHz
43053
168/212
Long, 1=1Hz
EInt
Standard
43054
168/213
UInt
UInt
Emotron AB 01-4934-01r1