© 2003 Eaton Corporation
All Rights Reserved
Publication No. MN0400309E/CPG
December 2003
Printed in USA
Eaton Electrical
1000 Cherrington Parkway
Moon Township, PA 15108-4312
USA
tel: 1-800-525-2000
www.eatonelectrical.com
STEP 6
Monitoring Menu — M7
The Monitoring Menu items are meant for viewing parameter values during
operation. Monitored values are updated every 0.3 sec. Monitored items are
identified by item numbers V7.1 to V1.xx, where “xx” varies by application.
The table below provides an example of the monitored values for the
Standard
application.
Monitored parameters are not editable from this menu (See Parameter
Menu [M1] to change parameter values).
Monitoring Menu Items — Standard Application Example
Digital Inputs — DIN1, DIN2, DIN3 Status
Digital Inputs — DIN4, DIN5, DIN6 Status
Digital and Relay Outputs — DO1, RO1, RO2 Status
Multimonitor (V7.17)
This parameter allows the viewing and selection (if allowed by System
menu item, P5.5.4) of three simultaneously monitored items from the
Monitored Menu Items shown in the table above. Use the right arrow key to
select the item to be modified and then the up or down arrow keys to select
the new item. Press the ENTER key to accept the change.
Code Signal Name
Unit
Description
V7.1
Output
Frequency
Hz
Output frequency
V7.2
Frequency
reference
Hz
Frequency reference setting
V7.3
Motor speed
rpm
Calculated motor speed
V7.4
Motor current
A
Measured motor current
V7.5
Motor torque
%
Calculated torque based on nominal motor torque
V7.6
Motor power
%
Calculated power based on nominal motor power
V7.7
Motor voltage
V
Calculated motor voltage
V7.8
DC bus voltage
V
Measured DC-bus voltage
V7.9
Unit temperature °C
Heatsink temperature
V7.10
Calculated motor
temperature
°C
Calculated motor temperature based on the
motor nameplate information and the calculated
motor load
V7.11
Analog Input 1
V
Voltage input at Terminals AI1+ and GND
V7.12
Analog input 2
mA
Current input at Terminals AI2+ and AI2-
V7.13
DIN1, DIN2, DIN3 —
Digital input status (see figure below)
V7.14
DIN4, DIN5,DIN6 —
Digital input status (see figure below)
V7.15
DO1, RO2, RO3
—
Digital and relay output status (see figure below)
V7.16
Analog I
out
mA
Current output at Terminals AO1+ and AO1-
V7.17
Multimonitor
(See below)
V1.13
DIN1, DIN2, DIN3
OFF ON OFF
V1.14
DIN4, DIN5, DIN6
ON OFF OFF
V1.15
DO1, RO1, RO2
OFF OFF ON
MN04003009E.fm Page 15 Thursday, February 17, 2005 11:59 AM