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ICAR PQS
rev8 may18
44 / 86
M19 - MISCELLANEOUS
Psw (M15)
UoM
Default
Range
P19.01 -
If set to ON, when switching from AUT mode to MAN mode, steps are disconnected in sequence.
P19.02-
Time interval after which it is necessary to perform maintenance.
P19.03–
If set to "Always" will count the time in which the controller 8BGA stay lit when set to "Step inserted " count the time in which a pleasant step is
inserted.
P19.04-P19.06 – See P19.02
P19.05-P19.07 – See P19.03
P19.08
-
It defines the number of operations of the steps (considering the step that has the highest count) beyond which the
A23 Contactor Maintenace alarm
is generated.
(*) If the controller is installed on the ICAR cabinet
M20 – LIMIT THRESHOLDS (LIMn,n=1…16)
Psw (M15)
UoM Default
Range
P20.n.01
Reference measurement
Usr
OFF
OFF- (misure)
P20.n.02
Channel nr. (x)
Usr
1
OFF / 1-99
P20.n.03
Function
Usr
Max
Max – Min – Min+Max
P20.n.04
Upper threshold
Usr
0
-9999 - +9999
P20.n.05
Multiplier
Usr
x1
/100 – x10k
P20.n.06
Delay
Usr
s
0
0.0 – 600.0
P20.n.07
Lower threshold
Usr
0
-9999 - +9999
P20.n.08
Multiplier
Usr
x1
/100 – x10k
P20.n.09
Delay
Usr
s
0
0.0 – 600.0
P20.n.10
Idle state
Usr
OFF
OFF-ON
P20.n.11
Memeory
Usr
OFF
OFF-ON
Note: this menu is divided into 16 sections for the limit thresholds LIM1..16
P20.n.01
– Defines to which power factor controller measurements the limit threshold applies.
P20.n.02
– If the reference measurement is an internal multichannel measurement (AINx for example), the channel is defined.
P20.n.03
–
Defines the operating mode of the limit threshold.
Max
= LIMn enabled when the measurement exceeds P20.n.04. P20.n.07 is the reset threshold.
Min
= LIMn enabled when the measurement is less than P20.n.07. P20.n.04 is the reset threshold.
Min+Max
= LIMn enabled when the measurement
is greater than P20.n.04 or less than P20.n.07.
P20.n.04
and
P20.n.05 -
Define the upper threshold, obtained by multiplying value P20.n.04 by P20.n.05.
P20.n.06
- Upper threshold intervention delay.
P20.n.07, P08.n.08, P08.n.09
- As above, with reference to the lower threshold.
P20.n.10
- Inverts the state of limit LIMn.
P20.n.11
- Defines whether the threshold remains memorized and is reset manually through command menu (ON) or if it is reset automatically (OFF).
M21 – COUNTERS (CNTn,n=1…8)
Psw (M15)
UoM Default
Range
P21.n.01
Count source
Usr
OFF
OFF-ON-INPx-OUTx-LIMx-REMx
P21.n.02
Channel number (x)
Usr
1
1-8
P21.n.03
Multiplier
Usr
1
1-1000
P21.n.04
Divisor
Usr
1
1-1000
P21.n.05
Description of the counter
Usr
CNTn
(Text – 16 characters)
P21.n.06
Unit of measurement
Usr
Umn
(Text – 6 characters)
P21.n.07
Reset source
Usr
OFF
OFF-ON-INPx-OUTx-LIMx-REMx
P21.n.08
Channel number (x)
Usr
1
1-8
Note: this menu is divided into 8 sections for counters CNT1..8
P21.n.01
- Signal that increments the count (on the output side). This may be the start-up of the 8BGA (ON), when a threshold is exceeded (LIMx), an external
input is enabled (INPx), etc.
P21.n.02
- Channel number x with reference to the previous parameter.
P21.n.03
- Multiplier K. The counted pulses are multiplied by this value before being displayed.
P21.n.04
- Divisional K. The counted pulses are divided by this value before being displayed. If other than 1, the counter is displayed with 2 decimal points.
P21.n.05
- Counter description. 16-character free text.
P21.n.06
- Counter unit of measurement. 6-character free text.
P21.n.07
- Signal that resets the count. As long as this signal is enabled, the count remains zero.
P21.n.08
- Channel number x with reference to the previous parameter.
M22 – ANALOG INPUTS (AINn,n=1..4)
Psw (M15)
UoM Default
Range
P22.n.01
Input type
Usr
OFF
OFF / 0..20mA / 4….20mA
0…10V / -5V…+5V / PT100
P22.n.02
Start of scale value
Usr
0
-9999 - +9999
P22.n.03
Multiplier
Usr
x1
/100 – x1k
P22.n.04
End of scale value
Usr
100
-9999 - +9999
P22.n.05
Multiplier
Usr
x1
/100 – x1k
P22.n.06
Description
Usr
AINn
(Testo – 16 caratteri)
P22.n.07
Unit of measurement
Usr
UMn
(Testo – 6 caratteri)
Note: this menu is divided into 4 sections for the analog inputs AIN1…AIN4, available with the INP 2AN expansion modules.
P22.n.01
- Specifies the type of sensor connected to analog input. The sensor should be connected to the appropriate terminal for the type selected. See input
module manual.
P22.n.02 and P22.n.03
- Define the value to display for a min. sensor signal, in other words at the start of the range defined by the type (0mA, 4mA, 0V, -5V,
etc.). Note: these parameters aren't used for a type PT100 sensor.
P22.n.04 and P22.n.05
- Define the value to display for a max. sensor signal, in other words at the end of scale of the range defined by the type (20ma, 10V,
+5V, etc.). These parameters aren't used for a type PT100 sensor.
P22.n.06
- Description of measurements associated with analog input. 16-character free text.
P22.n.07
- Unit of measurement. 6-character free text. If the input is type PT100 and the text of the unit of measurement is
°F
, the temperature will be
displayed in degrees Fahrenheit, otherwise it will be in degrees Celsius.