A1 Parameters and Data Structures on a Fieldbus
UMC at
port 1
UMC at
port 2
UMC at
port 3
UMC at
port 4
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit1 Bit 0
Address
dec
dec
dec
dec
Checkback
missing
PTC wiring
failure
PTC hot
waring
thermal
model
Locked
rotor
during
(stall)
Phase
imbalance
Phase loss
Thermal
overload
trip
Actuator
problem
test error
Earth
fault
warning
Earth fault
trip
(internal
or
triggered)
I above
high
current
warning
threshold
I above
high
current trip
threshold
I below low
current
warning
threshold
I below
low
current
trip
threshold
dec
dec
dec
dec
Trip/
Warning
from
function
block input
Trip/Warning
from
function
block input
Trip/
Warning
from
function
block
Trip/
Warning
from
function
block
Trip/
Warning
from
function
block
HW fault on
Custom
application
error
module
missing
Trip
triggered
from
function
Trip
triggered
function
Trip
triggered
function
Trip /
Warning
from
function
block
dec
dec
dec
dec
THD
Warning
out of
spec
power
Underload
power
Cooling
Time
Running
start left
Num
Starts
dec
dec
dec
diagnosis
is
available
.
Parameter
out of range
description of the code.
1)
There is more than one root cause that triggers this diagnosis. For details see diagnosis byte seven.
2)
By default these diagnosis bits are triggered from the digital inputs of the DX111/DX122 IO module. If you have created an own custom application these diagnosis bits might
be triggered for other reasons (see manual "Custom Application Editor" for more details).
Data Access in one block ordered by device
required to read all monitoring data, and only one request is necessary to write all command data.
Monitoring Data
This address map shows how the complete monitoring data from up to four UMCs can be read in one block. The data is
ordered without any gaps after each other in the following way.
24 UNIVERSAL MOTOR CONTROLLER UMC100.3 | MTQ22-FBP.0 MODBUS TCP MANUAL
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