Dwyer SCD Uživatelský manuál stáhnout pdf (Strana 7)

Address Setting Content Explanation

Temperature unit: 0.1 degree. Analog input: 1EU.

Following read values happen to errors:

8002H: Initial process (Temperature value is not got

yet)

8003H: Temperature sensor is not connected

8004H: Temperature sensor input error

8006H: Cannot get temperature value, ADC input

error

1000H Process value (PV)

8007H: Memory read/write error

1001H 0 Set point (SV) Unit: 0.1 degree. Analog input: 1EU.

1002H 6000 Upper-limit of temperature range Upper-limit ban, unit: 0.1 degree.

1003H -200 Lower-limit of temperature range Lower-limit ban, unit: 0.1 degree.

1004H 12

Input temperature sensor type Please refer to the contents of the “Temperature

Sensor Type and Temperature Range” for detail

1005H 0 Control method

0: PID, 1:ON/OFF, 2: manual tuning, 3:PID program

control

1007H 4

1st group of Heating/Cooling

control cycle

0 ~ 99, 0:0.5 sec

1008H 4

2nd group of Heating/Cooling

control cycle

0 ~ 99, 0:0.5 sec (it will be invalid when both groups

are control output at the same time)

1009H 476 PB Proportional band 1 ~ 9,999, unit: 0.1 degree, analog input: 1EU

100AH 260 Ti Integral time 0 ~ 9,999

100BH 41 Td Derivative time 0 ~ 9,999

100CH 0 Integration default 0 ~ 1,000, unit: 0.1%

100DH 0

Proportional control offset error

value, when Ti = 0

0 ~1,000, unit: 0.1%

100EH 100

COEF setting when Dual Loop

output control are used

1 ~ 9,999, unit: 0.01

100FH 0

Dead band setting when Dual

Loop output control are used

-999 ~ 9,999, unit: 0.1 degree or 1EU

1010H 0

Hysteresis setting value of the 1st

output group

0 ~ 9,999, unit: 0.1 degree or 1EU

1011H 0

Hysteresis setting value of the 2nd

output group

0 ~ 9,999, unit: 0.1 degree or 1EU

1012H 0

Output value read and write of

Output 1

Unit: 0.1%, write is valid only under manual control

mode

1013H 0

Output value read and write of

Output 2

Unit: 0.1%, write is valid only under manual control

mode

1014H 0

Upper-limit regulation of analog

linear output

1 scale = 2.8μA = 1.3mV

1015H 0

Lower-limit regulation of analog

linear output

1 scale=2.8μA=1.3mV

1016H 0 Temperature regulation value -999 ~ +999, unit: 0.1 degree or 1EU

1020H 0 Alarm 1 type