Siemens SED2 Commissioning Manual

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Siemens Building Technologies Commissioning Guide CM1G5192en
HVAC Products 10 Parameterization 26.02.2003
Using this method to select the PID fixed setpoint allows you to choose up to 16 different PID setpoints. The set-
points are selected according to the following table:
DIN4 DIN3 DIN2 DIN1
OFF Inactive Inactive Inactive Inactive
P2201 FF1 Inactive Inactive Inactive
Active
P2202 FF2 Inactive Inactive
Active
Inactive
P2203 FF3 Inactive Inactive
Active Active
P2204 FF4 Inactive
Active
Inactive Inactive
P2205 FF5 Inactive
Active
Inactive
Active
P2206 FF6 Inactive
Active Active
Inactive
P2207 FF7 Inactive
Active Active Active
P2208 FF8
Active
Inactive Inactive Inactive
P2209 FF9
Active
Inactive Inactive
Active
P2210 FF10
Active
Inactive
Active
Inactive
P2211 FF11
Active
Inactive
Active Active
P2212 FF12
Active Active
Inactive Inactive
P2213 FF13
Active Active
Inactive
Active
P2214 FF14
Active Active Active Active
P2215 FF15
Active Active Active Active
Dependency:
P2000=1 required at user access level 2 to enable the setpoint source
In mode 1 (above):
ON command required to start motor (enable pulses)
In mode 2 (above):
If inputs programmed to PID fixed setpoint and selected together, the selected setpoints are summed
You may mix different types of frequencies. However, remember that they will be summed if selected together
P2201=100 % corresponds to 4000 hex
Default fixed PID setpoint values are as follows:
Fixed PID Default Fixed PID Default Fixed PID Default
1 0.00 6 50.00 11 100.00
2 10.00 7 60.00 12 110.00
3 20.00 8 70.00 13 120.00
4 30.00 9 80.00 14 130.00
Note:
5 40.00 10 90.00 15 130.00
P2216,
P2217,
P2218, P2219
Fixed PID setpoint mode - Bit 0, Bit 1, Bit 2, and Bit 3
Fixed frequencies for PID setpoint can be selected in 3 different modes. Parameter P1016
defines the mode of selection bit 0
Unit: - Min: 1 Def: 1 Max: 3
Level 3
Settings:
1=Direct selection 2=Direct selection + ON command 3=Binary coded selection + ON command
P2220[2] BI: Fixed PID setpoint select Bit 0
Defines command source of fixed PID setpoint selection bit 0
Unit: - Min: 0:0 Def: 0:0 Max: 4000:0
Level 3
Settings:
722.0=Digital input 1 (requires P0701 set to 99, BICO)
722.1=Digital input 2 (requires P0702 set to 99, BICO)
722.2=Digital input 3 (requires P0703 set to 99, BICO)
722.3=Digital input 4 (requires P0704 set to 99, BICO)
722.4=Digital input 5 (requires P0705 set to 99, BICO)
722.5=Digital input 6 (requires P0706 set to 99, BICO)
722.6=Digital input 7 (via analog input 1, requires P0707 set to 99)
722.7=Digital input 8 (via analog input 2, requires P0708 set to 99)
Index:
P2220[0]: VSD in Auto mode P2220[1]: VSD in Hand mode
P2221[2].
P2222[2],
P2223[2]
BI: Fixed PID setpoint select Bit 1, Bit 2, and Bit 3
Defines command source of fixed PID setpoint selection bit 1
Unit: - Min: 0:0 Def: 0:0 (P2223[2]:722.3 Max: 4000:0
Level 3
Settings:
722.0=Digital input 1 (requires P0701 set to 99, BICO)
722.1=Digital input 2 (requires P0702 set to 99, BICO)
722.2=Digital input 3 (requires P0703 set to 99, BICO)
722.3=Digital input 4 (requires P0704 set to 99, BICO)
722.4=Digital input 5 (requires P0705 set to 99, BICO)
722.5=Digital input 6 (requires P0706 set to 99, BICO)
For P2221: For P2222: For P2223:
Index:
P2221[0]: VSD in Auto mode
P2221[1]: VSD in Hand mode
P2222[0]: VSD in Auto mode
P2222[1]: VSD in Hand mode
P2223[0]: VSD in Auto mode
P2223[1]: VSD in Hand mode
r2224 CO: Act. fixed PID setpoint
Displays total output of PID fixed setpoint selection
Unit: % Min: - Def: - Max: -
Level 3
Note:
r2224=100 % corresponds to 4000 hex
P2225, P2227 Fixed PID setpoint mode - Bit 4 and Bit 5
Direct selection or direct selection + ON Bit 4 for PID setpoint
Level 3

Siemens SED2 Specifications

General

Input Voltage	380-480V AC
Current Rating	Depends on model
Control Type	Digital
Communication	PROFIBUS, PROFINET, Ethernet
Communication Interface	RS485
Protection Features	Overcurrent, overvoltage, undervoltage, overtemperature, short circuit
Operating Temperature	0 to +45 °C
Storage Temperature	+70 °C