Status Bit Explanation - ABB LVS Digital Manual

D EFAULT DATA MAP

8.2.2 Status Bit Explanation

Byte Description
Byte 0 Trip New
Bit 7
Byte 0 Alarm
Bit 6
Byte 0 Remote
Bit 5
Byte 0 Reverse
Bit 4 Lockout
Byte 0 TOL alarm
Bit 3
Byte 0
Run CW
Bit 2
Byte 0
Off
Bit 1
Byte 0 Run CCW
Bit 0
Byte 1
Life Bit
Bit 7
Byte 1 Ready
Bit 6
Byte 1 Test
Bit 5
38
0 = no trip condition
0 = no alarm
0 = not in Remote Control;
any local control station
(hardwired to I/O on UMC)
is allowed to send control
command
0= Reverse lockout time is
not active or has elapsed
0 = no Thermal Overload
Warning (TOL) pending
0 = not running clockwise
0 = motor is not stopped
0 = not running counter
clockwise
0 = UMC is not available
(not communicating)
Note: No Remote control of the
motor/load possible !
0 = not ready to start
0 = UMC not in test position 1 = UMC in test position;
DATA MAPP ING
1 = any trip condition of the
available protection and su-
pervision functions
1 = any warning of the avail-
able protection and super-
vision functions
1 = Remote Control;
the DCS or any control sta-
tion on the switchgear con-
trol network is allowed to
send control command
1 = Reverse lockout time is
active. Motor cannot start
in reverse.
1 = Thermal Overload Warn-
ing; set level for TOL is
reached (i.e. 90%)
1 = motor is running clock-
wise
1 = motor stopped or
tripped
1 = motor is running coun-
ter clockwise
1 = UMC is available (com-
municating)
1 = ready to start
= UMC connected & main
switch on & no trip & no
start inhibit
Main switch off but contac-
tor control possible
1 TG C90 80 04