Emerson Mentor MP User Manual

Menu 8
Parameter
Parameter
description
protocol
Performance
This
parameter
changes
the
logic
polarity
for
digital
inputs,
the
digital
outputs,
and
the
relay
outputs.
When
this
parameter
=
0
the
digital
outputs
are
in
push
-
pull
mode.
structure
Keypad and
format
Advanced parameter
descriptions
Serial comms
When this parameter = 1 either the high-side drive (negative logic polarity) or the low-side driver (positive logic polarity) is disabled.
This allows outputs to be connected in a wire-ORed configuration.
120 Mentor MP Advanced User Guide
www.onxcontrol.com Issue Number: 4
8.21
T24 digital I/O 1 source/destination
8.22
T25 digital I/O 2 source/destination
8.23
T26 digital I/O 3 source/destination
8.24
T27 digital input 4 destination
8.25
T28 digital input 5 destination
8.26
T29 digital input 6 destination
Coding
Bit
SP
FI
DE
Txt
VM
DP
ND
RA
NC
NV
PT
US
RW
BU
PS
1
2
1
1
1
1
Default
See Table 5-7
Range
Pr 0.00 to Pr 22.99
Update rate
Read on drive reset
Pr 8.29 = 0 (negative logic
inputs and outputs)
Pr 8.29 = 1 (positive logic
inputs and outputs)
Pr 8.29 = 2 (positive logic inputs
and negative logic outputs)
Inputs
<5
V
=
1
>15 V = 0
<5
V
=
0
>15 V = 1
<5
V
=
0
>15 V = 1
Non-relay
Outputs
On
(1)
=
<5
V
OFF (0) = >15 V
On
(0)
=
<5
V
OFF (1) = >15 V
On
(1)
=
<5
V
OFF (0) = >15 V
Relay
outputs
OFF
(0)
=
open
On (1) = closed
OFF
(0)
=
open
On (1) = closed
OFF
(0)
=
open
On (1) = closed
8.27
Relay / source
Coding
Bit
SP
FI
DE
Txt
VM
DP
ND
RA
NC
NV
PT
US
RW
BU
PS
2
1
1
1
1
Default
See Table 5-7
Range
Pr 0.00 to Pr 22.99
Update rate
Read on drive reset
8.29
I/O polarity select
Coding
Bit
SP
FI
DE
Txt
VM
DP
ND
RA
NC
NV
PT
US
RW
BU
PS
1
1
1
1
1
Default
1
Range
2
Update rate
Background read
8.30
Open collector output
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

Emerson Mentor MP Specifications

General

Brand	Emerson
Model	Mentor MP
Category	DC Drives
Language	English