Emerson Mentor MP User Manual

Menu 7
Parameter
Parameter
description
protocol
Performance
When analog input 3 is in thermistor mode the display indicates the resistance of the thermistor as a percentage of 10k
∧
If
the
temperature
displayed
in
Pr
7.04
exceeds
the
trip
threshold
for
the
parameter
an
Oht2
trip
is
initiated.
This
trip
can
only
be
reset
if
the
parameter
Power stage temperature 1 (Pr 7.04 ) in

C.
110
Mentor MP Advanced User Guide
structure
Keypad and
format
Advanced parameter
descriptions
Serial comms
that has caused the trip falls below the trip reset level. If the temperature exceeds the alarm level, a "hot" alarm is displayed. If the temperature for any
of these monitoring points is outside the range -20

C to 150

C, it is assumed that the monitoring thermistor has failed and a hardware fault trip is
initiated (HF27), details are given in the following table.
www.onxcontrol.com Issue Number: 4
Drive
O.ht2 Trip temperature
Release from O.ht2
Warning temperature
MP25A4(R)
100 95 90
MP45A4(R)
MP75A4(R)
MP105A4(R)
MP155A4(R)
MP210A4(R)
94
90
85
MP25A5(R)
100
95
90
MP45A5(R)
MP105A5(R)
MP155A5(R)
MP210A5(R)
94
90
85
MP350A4(R)
105 100 95
MP420A4(R)
MP550A4(R)
100
95
90
MP700A4(R)
105 100 95
MP825A4(R)
MP900A4(R)
100
95
90
MP1200A4(R)
110 100 95
MP1850A4(R)
MP350A5(R)
100
95
90
MP470A5(R)
81
75
70
MP700A5(R)
100
95
90
MP825A5(R)
94
90
85
MP1200A5(R)
110 100 95
MP1850A5(R)
MP350A6(R)
100
95
90
MP470A6(R)
81
75
70
7.02
{in03, 0.83}
T7 analog input 2
7.03
{in04, 0.84}
T8 analog input 3
Coding
Bit
SP
FI
DE
TE
VM
DP
ND
RA
NC
NV
PT
US
RW
BU
PS
1
1
1
1
Range
±100.0 %
Update rate
4 ms write
7.01
{in02, 0.82}
T5/6 analog input 1
Coding
Bit
SP
FI
DE
TE
VM
DP
ND
RA
NC
NV
PT
US
RW
BU
PS
2
1
1
1
Range
±100.00 %
Update rate
4 ms write
7.04
Power circuit temperature
Coding
Bit
SP
FI
DE
TE
VM
DP
ND
RA
NC
NV
PT
US
RW
BU
PS
1
1
1
Range

-128 to 127 C
Update rate
Background write

Emerson Mentor MP Specifications

General

Brand	Emerson
Model	Mentor MP
Category	DC Drives
Language	English