esera automation 11218 Manual do utilizador - Página 5

Procurar online ou descarregar pdf Manual do utilizador para Sistemas de E/S esera automation 11218. esera automation 11218 7 páginas. Binary output / dual switching module for 1-wire bus system

Imprimir página
Art. No. 11218
12
Control via 1-Wire Controller / 1-Wire Gateway
The 1-Wire interface of the Dual Digital Switch Module is controlled by standard commands for the DS2413
module. Outputs switched by the pushbutton interface or in manual mode cannot be read back by the 1-wire
interface. The dual digital switching module can be easily controlled by a 1-wire controller / 1-wire gateway. For
this purpose the following two commands are available.
12.1
Switching of an output relay
To switch a relay output, use the following command to set only the output selected to 0 or 1.
Command: SET,OWD, OUT,OWD-Number, Output, Value
Example: set,owd,out,2,1,1 => OWD Number 2, output 2 will be switched to "on".
After switching the output latest status will be output as confirmation.
12.2
Switching of all output relays (Port)
Some applications require switching all outputs with one command.
The following command sets both outputs of the 1-Wire device to a desired state. The 1-wire controller / 1-wire
gateway handles the command adaptation to the connected Dual digital switching module.
Output value is displayed as a decimal value 0-3. Each relay output has a significance, which is added up.
Output value 0 = all off, 1 = output 1 active, 2 = output 2 active
If output 1 and 2 should be switched to "active", add up the output values
Example: Output value: 1 + 2 = 3
Permitted output values for 1-Wire digital outputs: 0 - 3
Command: SET,OWD, OUTH,OWD-Number, Output Value
Example: set,owd,outh,2,3 => OWD Number 2, outputs 1 and 2 will be switched to „Active"
After switching the output latest status will be output as confirmation.
12.3
Data output 1-Wire Controller / 1-Wire Gateway
For the Dual Switch Module the following data are output to display relay status.
Data output:
1_EVT|12:27:40
1_OWD2_1|0
1_OWD2_2|1
Further information for options and commands can be found in the latest available documentation for
1–Wire Controller / 1–Wire Gateway.
13
Operating conditions
The operation of the assembly group can take place only on condition of observing the required voltage and the
ambient conditions. The operating position of the device is irrelevant. The device is meant to be used in dry
areas free of dust.
Should condensed water build up within the sensor, an acclimatization period of at least 2 hours must be met.
The components can be operated only under the supervision of an electrically skilled person. Assembly groups
and components do not belong into the hands of children
In industrial facilities, the accident prevention regulations of the federation of industrial professional associations
for electrical installations and equipment must be observed. Do not operate the components in an environment
with inflammable gases, vapors or dusts or in an environment where such gases, vapors or dusts may occur.
14
Assembly
The mounting place must be protected against moisture. The module may only be used in dry indoor rooms or in
protected outside areas. The device is designed for fixed installation within a switching cabinet.
All rights reserved. Reproduction as well as electronic duplication of this user guide, complete or in part, requires the written consent of
ESERA GmbH. Errors and technical modification subject to change. ESERA GmbH, ESERA-Automation 2020
www.esera.de
=> controller no._module no._data set|status output 1
=> controller no._module no._data set|status output 2
11218 V2.0 R1.0 Manual
Page 5 of 7