SURAN ENDA EHTC7425A Manual Download Page 6

F.on

F.oFF

r.Cnt

r.on

r.oFF

A.Pon

A.ttP

A.tHI

A.tLo

A.tH5

A.htP

A.hHI

A.hLo

A.hH5

Fan ON time duration.

Rotating ON time duration

Rotating Control (

:

no

:

Ye5

)

Rotating not active

Rotating active

Fan OFF time duration.

Rotating OFF time duration.

Temperature upper level alarm (If

is changed, this parameter must be re-programmed)

AttP

.

Temperature lower level alarm (If

is changed, this parameter must be re-programmed)

AttP

Temperature alarm hysteresis

Temperature alarm configuration

(AB5

: Absolute alarm,

rEF

: Relative alarm)

A.b5:

Alarm values are

A.tLo

and

A.tHi

rEF:

Alarm values are

A.tlo

and 

=

t.5Et-A.tlo

A.tHi t.5Et+A.tHi

Alarm message display delay time after power up

Humidity upper level alarm. (If

A.htP

is changed, this parameter must be re-programmed)

Humidity lower level alarm.(If

A.htP

is changed, this parameter must be re-programmed)

Humidity alarm hysteresis.

Humidity alarm configuration

(AB5

: Absolute alarm,

rEF

: Relative alarm)

A.b5

A.hLo

A.hHi

:

Alarm values are 

and

rEF

A.hlo t.5Et-A.hlo

A.hHi

:

Alarm values are 

and

=

 h.5Et+A.hHi

6. / 7

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Internet : www.suran-elektronik.de

Tel.:  +49 (0)7451 / 625 617
Fax:  +49 (0)7451 / 625 0650

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Industrieelektronik

 / D-72160 Horb a.N

Dettinger Str. 9

EHTC7425A-E-10052019

Summary of Contents for ENDA EHTC7425A

Page 1: ...C Supply Voltage 4 ModBus Blank N A RS ModBus I Specify at Order 1 AS Analog Input DS Digital Input Input Life expectancy for relay 7 x mm sized 2 72 Dual 4 digits display 0 4 20mA 0 10V 1 5V analog o...

Page 2: ...t be carried on by a qualified staff and must be according to the relevant locally applicable regulations Panel SENSOR Must be ordered separately Silicon cable Brown SDA Black SCL Yellow 3 3V Blue GND...

Page 3: ...d By pressing key buzzer alarm can be turned off Default Settings r 001 Powered on device by pressing message appears on display and device reset to default settings key Displaying Revision Number If...

Page 4: ...elf tune menu exits and Running Mode is entered Temperature control will be performed by according to the new PID parameters SELF TUNE OPERATION 5 Err Sensor Failure Check the sensor connection The au...

Page 5: ...is active when the temperature is below set value cooling control Lo Hi The output is active when the temperature is above the set value heating control Temperature output delay time after power up Hu...

Page 6: ...arm A b5 Alarm values are A tLo and A tHi rEF Alarm values are A tlo and t 5Et A tlo A tHi t 5Et A tHi Alarm message display delay time after power up Humidity upper level alarm If A htP is changed th...

Page 7: ...ve no Ye5 YE5 nO YE5 Fan OFF time duration Rotating OFF time duration PARAMETER LIST h inp 0 20 1 5 0 20 Humidity input type 0 20mA 4 20mA 0 10V 1 5V 0 20 4 20 0 10 1 5 mA V A tlo A tHi A tH5 A ttp A...

Page 8: ...s a parameter value of 140 will be read in Relevant parameters for a period of mm ss type ones in seconds hh mm while those species defined in minutes t HY5 Temperature output delay time after power u...

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