VMX
2
Series Digital Solid State Soft Starter User Manual
30 |
P a g e
5.5 The VMX2 Function List
5.5.1 Motor FLA, Service Factor and Overload Protection Functions
5.5.2
Starting Mode Functions
Fn # Group
Function Description
Adjustment / Display Range
Setting
Increments
Factory
Setting
Password
Level
Section
F001
Mo
tor
a
nd
Ov
e
rl
oad
I
nf
o.
Motor Nameplate FLA
FLA must be programmed for
starter to function.
50 -100% of Max Amp Rating.
Upper limit of range automatically
adjusts downward as Service
factor is increased.
1 amp
0
1
5.6.1
and
3.2
F002
Motor Nameplate
Service Factor
1.00 - 1.30 SF
0.05
1.0 SF
F003
Overload Class During Start
NEMA / UL Class 5 -30
5
Class 10
F004
Overload Class During Run
NEMA / UL Class 5 - 30
5
Class 10
F005
Overload Reset
0 = Manual
1 = Auto
2 = Disabled Overload
1
0
(Manual)
F006
Reserved for factory use
2
F007
-
F009
Reserved for factory use
Read
Only
Table 5.5.1: Motor and Overload Function Group
Fn # Group
Function Description
Adjustment / Display Range
Setting
Increments
Factory
Setting
Password
Level
Section
F010
S
ta
rt
ing
a
nd
S
top
pi
n
g
Mo
des
Ramp Type Selection:
VR = Voltage Ramp
CR = Current PID Ramp
1 = Ramp 1, 2 = Ramp 2
Setting 1 = VR1 + VR2
Setting 2 = CR1 + CR2
Setting 3 = VR1 + CR2
Setting 4 = CR1 + VR2
1
1
VR1+VR2
1
5.6.2
and
Append.
1
F011
Initial Torque (VR) of Ramp 1
0 - 100% Line Voltage
1%
60%
F012
Initial Torque (CR) of Ramp 1
0 - 600% Motor
Current
1%
200%
F013
Accel Ramp Time of Ramp 1
1 - 120 seconds
1 second
10
seconds
F014
Max Current Limit of Ramp 1
200 - 600% Motor
Current
1%
350%
F015
Initial Torque (VR) of Ramp 2
0 - 100% Line Voltage
1%
60%
5.6.2,
Append.
1
and
4.2.5
F016
Initial Torque (CR) of Ramp 2
0 - 600% Motor
Current
1%
200%
F017
Accel Ramp Time of Ramp 2
1 - 120 seconds
1 second
10
seconds
F018
Max Current Limit of Ramp 2
200 - 600% Motor
Current
1%
350%
Table 5.5.2: Starting Mode Function Group
