Emerson Mentor MP User Manual

Parameter
description
protocol
Performance
Menu
1
*The
range
shown
for
Pr
1.07
shows
the
range
used
for
scaling
purposes
(i.e.
for
routing
to
an
analog
output
etc).
Further
range
restrictions
are
applied
as
given
below.
The
effects
of
the
reference
clamps
(Pr
1.06
{
SE02,
0.23
}
and
1.07
{
SE01,
0.22
}),
the
negative
minimum
clamp
enable
(Pr
1.08
)
and
the
bipolar
Parameter
structure
Keypad and
format
Advanced parameter
descriptions
Serial comms
reference enable parameters are defined below.
The variable maximum limit for reference parameters, MAX_SPEED_REF, is defined as:
If Pr 1.08 = 0: MAX_SPEED_REF = Pr 1.06 { SE02, 0.23 }
If Pr 1.08 =1: MAX_SPEED_REF is Pr 1.06 { SE02, 0.23 } or -Pr 1.07 { SE01, 0.22 } whichever is the largest
(If the second motor map is selected Pr 21.01 is used instead of Pr 1.06 { SE02, 0.23 } and Pr 21.02 instead of Pr 1.07 { SE01, 0.22 })
Mentor MP Advanced User Guide 25
Issue Number: 4 www.onxcontrol.com
1.07
{SE01, 0.22}
Minimum reference clamp
Coding
Bit
SP
FI
DE
Txt
VM
DP
ND
RA
NC
NV
PT
US
RW
BU
PS
1
1
1
1
1
Range
±SPEED_LIMIT_MAX rpm*
Default
0.0
Second motor
parameter
Pr 21.02
Update rate
Background read
1.08
Negative minimum reference clamp enable
Coding
Bit
SP
FI
DE
Txt
VM
DP
ND
RA
NC
NV
PT
US
RW
BU
PS
1
1
1
Default
0
Update rate
Background read
Pr 1.08
(Neg min ref enable)
Pr 1.10
(Bipolar mode enable)
Range
0
0
0
to
Pr
1.06
{
SE02,
0.23
}
0
1
0
1
0
-SPEED_LIMIT_MAX
to
0
rpm
1
1
-SPEED_LIMIT_MAX
to
0
rpm

Emerson Mentor MP Specifications

General

Brand	Emerson
Model	Mentor MP
Category	DC Drives
Language	English