Pos : 68.8 /Serie 750 (WAGO-I/O-SYST EM)/F unktions beschr eibung/Funkti onsbesc hrei bung 750-0644 - Startverhalten @ 16\mod_1376490003685_21.doc x @ 128897 @ 2 @ 1

5.3

Startup Behavior

After applying the supply voltage or after a restart, the 750-644 I/O module

performs an initialization that takes approx. 5 seconds. During the initialization,

bit 6 is set in the status byte and there are no valid process data. LED A lights up

red during the initialization.

After initialization, the 750-644 I/O module starts the last configured operating

mode and LED A turns green. When used for the first time (factory setting), the

750-644 I/O module is in "Configuration" mode after the initialization.

Pos : 68.9 /Serie 750 (WAGO-I/O-SYST EM)/F unktions beschr eibung/Funkti onsbesc hrei bung 750-0644 - Parameter/Wer ks ei nstellungen @ 15\mod_1366274902823_21.doc x @ 117268 @ 2 @ 1

5.4

Factory Settings

The following table lists the factory settings of the 750-644 I/O module. The

factory settings can be restored and saved using the "SetFactorySettings" Mailbox

command when the configuration has changed. (Exception: Bluetooth

name. A device name is overwritten by the assigned Mailbox command.)

Table 22: Factory settings of the 750-644 I/O module

Parameters

Bluetooth

Default transmission power

Maximum transmission power

Device role

Mode

Encryption

Authentication

Default password

Quality-of-Service (QoS)

Class of Device

Time to reestablish connection

Authorized devices

Linked devices

Process image sizes of the up to 7

slaves in the master

Pos : 68.10 /Serie 750 ( WAGO-I/O-SYST EM)/Funkti onsbesc hrei bung/F unktions besc hreibung 750-0644 - Z eitverhalten, D atenr ate @ 16\mod_1376491643781_21.doc x @ 128950 @ 2 @ 1

Manual

Version 2.0.0, valid from FW/HW Version 03/03

device name

Function Description

Settings

WAGO-750-644

20 dBm

Slave

Configuration

enabled

with password

disabled