Settings; Monitored Data; Hmi Ethernet Channel Supervision Hmilcch; Function Block - ABB RELION REX640 Technical Manual

Section 3
Basic functions
3.26.6
3.26.7
3.27
3.27.1
3.27.2
302
Table 331: EIHMI Output signals
Name Type
HOME BOOLEAN
WOKEN BOOLEAN
CONNECTION BOOLEAN

Settings

Table 332: HMI configuration parameters
Parameter
Backlight brightness
Enable USB access
Enable HMI service port

Monitored data

Table 333: HMI monitoring parameters
Parameter
CONNECTION
Service port IP address
Main unit port IP address

HMI Ethernet channel supervision HMILCCH

Function block

HMILCCH1
HMICHLIV
HMILNKLIV
O:115|T:2,5|I:1
GUID-1D53852A-3335-425D-8E4F-4193C1AA77F6 V1 EN
Figure 172: Function block

Functionality

Ethernet channel supervision HMILCCH represents the X0/HMI Ethernet channel.
Description
HMI home button indicator
HMI woken indicator
HMI connection status indicator
Description
Controls the HMI maximum backlight brightness.
Actual brightness can be lower due to thermal
compensation.
Enables or disables HMI connector X2
Enables or disables HMI service port X1.2
Description
Status of connection between the protection relay
and HMI. The parameter is set TRUE when the
paired HMI is connected to the protection relay.
IP address of service port connector X1.2.
Changes to this setting are available only on the
HMI.
IP address assigned to the main unit port
connector X1.1. Changes to this setting are
available only on the HMI.
1MRS759142 C
REX640
Technical Manual