Akytec PVT10 Podręcznik użytkownika - Strona 16

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Appendix B Connection to the Computer

Address

hex

dec

Change rate limit for temperature

0x00A4 (4)0164 RW

data, °C × 100 / s

Zero adjustment for humidity

0x00A5 (4)0165 RW

data, %RH × 100

Slope adjustment for humidity

0x00A6 (4)0166 RW

data, % × 1000

Change rate limit for humidity

0x00A7 (4)0167 RW

data, %RH × 100 / s

Integrating filter time constant for

0x00A8 (4)0168 RW

all channels, s

Parameter tied to analog

0x00C9 (4)0201 RW

output 1

Parameter tied to analog

0x00CA (4)0202 RW

output 2

Forced value for analog

0x00CB (4)0203 RW

output 1***

Forced value for analog

0x00CC (4)0204 RW

output 2***

Sensor and analog outputs

0x00FF (4)0255 RW

status

akYtec GmbH · Vahrenwalder Str. 269 A · 30179 Hannover · Germany · Tel.: +49 (0) 511 16 59 672-0 ·

Description

0...1000 (0.0%...100.0% of output scale)

bit [1] = 0/1 - analog outputs deactivated /

bit[2]= 0/1 - in case of sensor absent, turn

bit[4]=0/1 - in case of sensor absent, turn

Supported values (dec)

1...32000 (0,01...320.00 °C/s),

0 - no limit

-32000...+32000

(-320.00...+320.00 %RH)

-32000...+32000

(-32.000...+32.000 %)

1...32000 (0.01...320.00 %RH/s),

0 - no limit

1...32000 (seconds),

0 - no filter

0 - none

1 - temperature

2 - humidity

3 – dew point

9 - forced Modbus control,

value set in (4)0203

0 - none

1 - temperature

2 - humidity

3 – dew point

9 - forced Modbus control,

value set in (4)0204

bit [0] = 0/1 – sensor present / absent

activated

signaling off/on analog output1

bit [3] = 0/1 – in case of sensor absent,

turn on signaling with low current/high

current on analog output1;

if bit [2] = 0 – this bit will be ignored

signaling off/on analog output2

Default

010110

22d