- 73 -
Parameter Definition
Unit
Min
Max
Factory
Settings
Description
Pressure Sender-2
Control Setting
-
0
2
0
0:
Disabled
1:
Pressure Switch
2:
Pressure Sender
Pressure Sender-2 High
Limit
bar
1.7
99.9
16.0
The upper measurement limit of the 2
nd
pressure sender must be entered here.
High Pressure-2 Alarm
Value
bar
1.2
99.4
8.8
If the 2
nd
pressure measurement
exceeds this value, an alarm occurs.
P1-P2 Pressure
Difference Alarm Value
bar
-10.0
10.0
0
If P1-P2 Pressure difference is greater
than
P1-P2 Pressure Difference Alarm
Value
for the duration of
Pressure
Difference Alarm Delay
,
Sender-2
Pressure Difference Alarm
occurs.
Pressure Alarm Delay
Sec
1
600
2
This is the delay timer for the high and
low pressure alarms.
Pressure Sender-2 Offset
Value
bar
-2.0
2.0
0
This offset parameter is added to the 2
nd
pressure measurement value.
Low Pressure-2 Alarm
Value
bar
0
98.9
0
If the 2
nd
pressure measurement value
drops below this parameter, an alarm
occurs.
Stop on Service Request
-
0
1
0
0:
Only displays a warning when a
service timer expires.
1:
The compressor stops as explained in
section 13.1 when a service timer
expires.
Variable Service Hours
-
0
1
0
0:
Constant service hours coefficient
1:
Variable service hours coefficient
Explained in detail in section 25.5.
PWM Motor Drive Setting
-
0
1
0
0:
PWM motor drive signal disabled
1:
PWM motor drive signal active
Refer to section 25.8 for detailed
information.
PWM Set Pressure
bar
0.5
99.4
7.0
When using 0-10V or 4-20mA analog
outputs to drive the motor, this is the
target pressure level. Refer to section
25.8 for further detail.
Motor PID Gain (P)
coefficient
%
0
99.9
3.0
Motor PID control P coefficient.
Motor PID Integrator (I)
coefficient
%
0
99.9
0.4
Motor PID control I coefficient.
Motor PID Derivative (D)
coefficient
%
0
99.9
5.0
Motor PID control D coefficient.
Motor PID Integrator (I2,
inverse I) coefficient
%
0
99.9
0.4
Motor PID control inverse I coefficient.
Motor PID Start delay
Sec
1
99.9
10
Refer to section 25.8 for detailed
information.
Motor PID Start
Temperature
°C
0
250
0
Refer to section 25.8 for detailed
information.
Temperature Sender-3
Configuration
°C
0
3
0
0: Disabled
1: Absolute Temperature
2: Temperature Difference
3: Motor PTC (MPTC High Temperature
alarm occurs when sender
measurement value exceeds 2000
Ohms.)
15.3. COMPRESSOR PARAMETERS GROUP (cont.)
Содержание DK-70
Страница 10: ...10 Dimensions 211x162x42mm Panel cutout 176x121mm minimum Weight 500g approx 2 1 DIMENSIONS 2 MOUNTING...
Страница 31: ...31 4 4 3 PHASE 3 WIRE DELTA 2 CT L1 L3 4 3 3 PHASE 3 WIRE DELTA 2 CT L1 L2...
Страница 32: ...32 4 6 1 PHASE 2 WIRE 4 5 2 PHASE 3 WIRE DELTA 2 CTs L1 L2...
Страница 33: ...33 5 CONNECTION DIAGRAM...
