Operating Instructions
SED2 VFD Operation & Maintenance Manual
146 Siemens Building Technologies, Inc.
3 10.00 8 35.00 13 60.00
4 15.00 9 40.00 14 65.00
5 20.00 10 45.00 15 65.00
P1016 –
P1019
Fixed frequency mode-Bit 0 through 3
Min: 1 Def: 1 Max: 3
Level 3
Details: Parameter P1016 defines the mode of Bit 0, Parameter P1017 defines the mode of Bit 1, Parameter P1018
defines the mode of Bit 2, and Parameter P1019 defines the mode of Bit 3.
Enum: 1=Direct selection 2=Direct selection + ON
command
3=Binary coded selection + ON command
Note: See table in P1001 (fixed frequency 1) for a description of how to use fixed frequencies.
P1020[2] –
P1023[2]
BI: Fixed freq. selection Bit 0
Min: 0:0 Def: 0:0 Max: 4000:0
Level 3
Settings: P1020= 722.0 ==> Digital input 1
P1021= 722.1 ==> Digital input 2
P1022= 722.2 ==> Digital input 3
P1023= 722.3 ==> Digital input 4
P1026= 722.4 ==> Digital input 5
P1028= 722.5 ==> Digital input 6
Index: P1020[0] : 1st. Command data set (CDS) for Bit 0
P1021[0] : 1st. Command data set (CDS) for Bit 1
P1022[0] : 1st. Command data set (CDS) for Bit 2
P1023[0] : 1st. Command data set (CDS) for Bit 3
P1020[1] : 2nd. Command data set (CDS) for Bit 0
P1021[1] : 2nd. Command data set (CDS) for Bit 1
P1022[1] : 2nd. Command data set (CDS) for Bit 2
P1023[1] : 2nd. Command data set (CDS) for Bit 3
Dependency: Accessible only if P0701-P0706=99 (function of digital inputs=BICO)
r1024 CO: Act. fixed frequency
Min: - Def: - Max: -
Level 3
P1025 Fixed frequency mode – Bit 4
Min: 1 Def: 1 Max: 3
Level 3
Enum: 1=Direct selection 2=Direct selection + ON command 3=Binary coded selection + ON command
Details: See parameter P1001 for description of how to use fixed frequencies.
P1026[2] BI: Fixed freq. selection Bit 4
Min: 0:0 Def: 722:4 Max: 4000:0
Level 3
Index: P1026[0] : IN000 (AUTO) 1st. Command data set
(CDS)
P1026[1] : IN001 (HAND 2nd. Command data set
(CDS)
Dependency: Accessible only if P0701-P0706=99 (function of digital inputs=BICO).
Details: See P1020 (fixed frequency selection Bit 0) for most common settings.










