21
IMTP(D) 2.2 – ITTP(D) 2.2/4.0/5.5/7.5 - ELECTROIL
ENG
Number of transducers in differential
pressure control (connect on AN1 a
single pressure transducer with
dP=P2-P1 4-20mA output) *(not for
2.2M)
1-2
2
Advanced
functions
(PASSWORD
required)
Enter to Advanced
Functions menu
To enter to advanced functions menu
for advanced regulations (see table
11).
Data Saving
/Reset
Saving data modified
or Reset
factory data
YES:
save modify
NOT
: back to previus data
DEFAULT FACTORY DATA
:
•
Absolute Pressure control:
reset factory data for
centrifugal pumps;
•
Differential Pressure control:
reset factory data for
circulating pumps.
Table 10: Main Menu description
*(…) only for parmeters IMTP(D)/ITTP(D)2.2M
6.3.4 ADVANCED FUNCTIONS MENU
ADVANCED
FUNCTIONS
MENU
Sub-menu
ADVANCED
FUNCTIONS
Description
Range
Default
Programming
Timer: ON/OFF
P1 (start 1)
A1 (stop 1)
…
P7 (start 7)
A7 (stop 7)
Timer=ON (enabled) it’s possible
to set untill N°7 start/stop, setting
in this format:
Day : Month – Hour : Minute
ON/OFF
OFF
Motor Limits
1. Maximum speed
[%]
2. Minimum speed
[%]
3. Acceleration [s]
4. Deceleration [s]
5. Maximum current
[%]
6. Joule braking
*(not
for 2.2M)
7. Magnetization [%]
1. Maximum Motor Velocity
2. Minimum Motor Velocity
3. Motor acceleration
4. Motor deceleration
5. Maximum Motor current
6. Joule braking *(not for 2.2M)
7. Magnetization current (to
increase the starting motor
torque)
Values % on respect the nominal
values
*(90 .. 110%)
80 .. 110%
*(20 .. 80%)
10 .. 80%
*(1 .. 9.9 s)
1 .. 99.0 s
*(1 .. 9.95 s)
0.1 .. 99.0 s
*(80 .. 120%)
90 .. 110%
100 .. 9900 J
*(80 .. 120%)
70 .. 130%
100%
Absolute:*(50%)
40%
Differential: 20%
Absolute:*(2s)
3s
Differential:5s
Absolute:*(2s)
3s
Differential:5s
100%
1000J
100%