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Siemens Building Technologies SED2 variable speed drives CM1U5192en
HVAC Products Programming 01.2002
P0718 CO/BO: Hand / Auto
Selects function of digital input 8 (via analog input)
Unit: - Min: 0 Def: 0 Max: 1
Level 3
r0722 CO/BO: Binary input values
Displays status of digital inputs.
Unit: - Min: - Def: - Max: -
Level 3
Bit fields:
Bit00 Digital input 1 0 OFF, 1 ON
Bit01 Digital input 2 0 OFF, 1 ON
Bit02 Digital input 3 0 OFF, 1 ON
Bit03 Digital input 4 0 OFF, 1 ON
Bit04 Digital input 5 0 OFF, 1 ON
Bit05 Digital input 6 0 OFF, 1 ON
Bit06 Digital input 7 (via ADC 1) 0 OFF, 1 ON
Bit07 Digital input 8 (via ADC 2) 0 OFF, 1 ON
Note:
Segment is lit when signal is active.
P0725 PNP / NPN digital inputs
Switches between active high (PNP) and active low (NPN). This is valid for all digital inputs
simultaneously.
The following is valid by using the internal supply:
Unit: - Min: 0 Def: 1 Max: 1
Level 3
Settings:
0=NPN mode ==> low active 1=PNP mode ==> high active
P0731[2] BI: Function of digital output 1
Defines source of digital output 1.
Unit: - Min: 0.0 Def: 52.3 Max: 4000.0
Level 2
Settings:
52.0 Drive ready 0 Closed
52.1 Drive ready to run 0 Closed
52.2 Drive running 0 Closed
52.3 Drive fault active 0 Closed
52.4 OFF2 active 1 Closed
52.5 OFF3 active 1 Closed
52.6 Switch on inhibit active 0 Closed
52.7 Drive warning active 0 Closed
52.8 Deviation setpoint/actual value 1 Closed
52.9 PZD control (Process Data Control) 0 Closed
52.A Maximum frequency reached 0 Closed
52.B Warning: Motor current limit 1 Closed
52.C Motor holding brake (MHB) active 0 Closed
52.D Motor overload 1 Closed
52.E Motor running direction right 0 Closed
52.F VSD drive overload 1 Closed
53.0 DC brake active 0 Closed
53.1 VSD frequency less switch off limit 0 Closed
53.2 VSD frequency less minimum freq. 0 Closed
53.3 Current greater or equal than limit 0 Closed
53.4 Act. freq. greater comparison freq. 0 Closed
53.5 Act. freq. less comparison freq. 0 Closed
53.6 Act. freq. greater/equal setpoint 0 Closed
53.7 Voltage less than threshold 0 Closed
53.8 Voltage greater than threshold 0 Closed
53.A PID output at lower limit (P2292) 0 Closed
53.B PID output at upper limit (P2291) 0 Closed
Index:
P0731[0] : 1st command data set (CDS) P0731[1] : 2nd command data set (CDS)
P0732[2] BI: Function of digital output 2
Defines source of digital output 2.
Unit: -
Min: 0.0
Def: 52.2 Max: 4000.0
Level 2
Details:
See P0731 (function of digital output 1).
r0747 CO/BO: State of digital outputs
Displays status of digital outputs (also includes inversion of digital outputs via P0748).
Unit: - Min: - Def: - Max: -
Level 3
Bit fields:
Bit00 Digital output 1 energized 0 NO, 1 YES
Bit01 Digital output 2 energized 0 NO, 1 YES
Dependency:
Bit 0= Relay de-energized / contacts open
Bit 1= Relay energized / contacts closed
P0748 Invert digital outputs
Defines high and low states of relay for a given function.
Unit: - Min: 0 Def: 0 Max: 7
Level 3
Bit fields:
Bit00 Invert digital output 1 0 NO, 1 YES
Bit01 Invert digital output 2 0 NO, 1 YES
r0752[2] Act. input of ADC [V] or [mA]
Displays smoothed analog input value in volts before the characteristic block.
Unit: - Min: - Def: - Max: -
Level 2
Index:
r0752[0] : Analog input 1 (ADC 1) r0752[1] : Analog input 2 (ADC 2)
P0753[2] Smooth time ADC
Defines filter time (PT1 filter) in [ms] for analog input.
Unit: ms Min: 0 Def: 100 Max: 10000
Level 3
Index:
P0753[0] : Analog input 1 (ADC 1) P0753[1] : Analog input 2 (ADC
Note:
Increasing this time (smooth) reduces jitter but slows down response to the analog input.
r0754[2] Act. ADC value after scaling [%]
Shows smoothed value of analog input in [%] after scaling block.
Unit: % Min: - Def: - Max: -
Level 2
Index:
r0754[0] : Analog input 1 (ADC 1) r0754[1] : Analog input 2 (ADC 2)
Dependency:
P0757 to P0760 define range (ADC scaling)
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