Table of Contents
Advertisement
Operation and indication | ETS configuration
8.2
ETS configuration
8.2.1 Manual operation
All outputs of the device have electronic manual operation. The button field with 4
function buttons and 3 status LEDs on the front panel of the device can be used for
setting the following modes of operation:
–
Bus operation: operation via push-button sensors or other bus devices
–
Temporary manual operation mode: manual operation locally with button field,
automatic return to bus operation
–
Permanent manual operation mode: local manual operation with keypad
Manual operation is possible while the device is supplied with power from the bus
supply voltage. In the as-delivered state, manual operation is fully enabled. In this un-
programmed state, all the outputs can be controlled by manual operation, so that fast
function checking (e.g. on the construction site) is possible.
After initial commissioning of the actuator via the ETS, manual operation can be en-
abled or completely disabled.
Disabling manual operation permanently
Manual operation is enabled in the as-delivered state. If the parameter of the same
name is deactivated on the "Manual operation" parameter page, no parameters and
communication objects for manual operation are available. The outputs can then only
be controlled via the bus.
In the case of a temporary status indication, the status LEDs continue to indicate the
status of the outputs when the "Manual operation" button is pressed.
Disabling manual operation temporarily
Manual operation can be separately disabled via the bus, even if it is already active.
If the disabling function is enabled, then as soon as a disabling telegram is received
via the disabling object, the actuator immediately terminates any activated manual
operation and locks the function keys on the front panel of the device. The telegram
polarity of the disabling object is parameterisable.
Manual operation must be enabled.
￭
Activate the parameter "Disabling function" on the "Manual operation" para-
meter page.
The disabling function of manual operation is enabled and the disabling object
becomes visible.
￭
Select the desired telegram polarity in the parameter "Object polarity".
If the polarity is "0 = disabled / 1 = enabled", the disabling function is immedi-
ately active on bus voltage return or after an ETS programming operation (ob-
ject value "OFF"). To activate manual operation in this case, an enable tele-
gram "ON" must first be sent to the disabling object.
Heating actuator 6-gang with controller | Order no. 2139 00 | 21393100
Page 28 of 257
Advertisement
Table of Contents
