Control - Burkert 0911 Instructions De Service

MEASUREMENT LIMITS FOR THE SENSOR TYPES
Sensor
NTC
PTC
Pt100
TcK
TcJ
TcS
2.4

Control

TWO OUTPUTS INDEPENDENT OF ONE ANOTHER (OUC = IND)
Example:
Default for the set-values SET1 = 50°C und SET2 = 20°C. With parameter
default OUC = ind, both set-values are completely independent of each other.
The control function must also be predefined. For the control circuit No. 1 Par.
S1C = in (heating, humidifying, etc.,) or S1C = dir (cooling, dehumidification,
etc.). Also predefined for the control relay No. 2 (S2C = in or S2C = dir).
Example: ouC = ind, S1c = dir, S2c = dir
TWO OUTPUTS INDEPENDENT OF ONE ANOTHER (OUC = DIP)
3-STAGE CONTROLLER
Example:
Default for set-value SET1 = 50°C (for control circuit No. 1). Then predefine a
number for SET2 = 5 Kelvin (Delta value). The resulting set-value is then SET2
= 55 °C (SET2 = SET1 + Delta-SET2). If SET1 is then increased, for example
by 2 Kelvin to 52°C, SET2 increases to the same extent, i.e., also by 2 Kelvin
to 57°C. Also define the control direction of the outputs via the parameters S1C
and S2C. In the same way, the set-value default limits for SET2 result from
LS2 = SET1 -Delta-LS2 and HS2 = +Delta-HS2.
8 - 0911
Lower limit
-40°C
-50°C
-200°C
0°C
0°C
0°C
Upper limit
110°C
150°C
600°C
1300°C
600°C
1400°C