Wegner Crane CFW500 series Applications Manual - page 73
Parameters Description
Crane | 73
P1011 – Last Alarm
P1014 – Second Alarm
P1017 – Third Alarm
Adjustable
0 to 999
Factory Setting: -
Range:
Proprieties:
RO
Access groups via HMI:
SPLC
.....
Description:
These parameters indicate the last three alarm codes.
The recording systematic is the following:
Axxx
→ P1011 → P1014 → P1017
3.19.2.2 Status Word
This parameter group allows the user to visualize the status of the crane horizontal motion.
P1020 – Crane Horizontal Motion Status Word 1
Adjustable
0000h to FFFFh
Factory Setting: -
Range:
Proprieties:
RO
Access groups via HMI:
SPLC
.....
Description:
This parameter allows the status monitoring of the CFW500 frequency inverter and of the crane horizontal
motion commands. Each bit represents a specific status.
Table 3.6 – Status word 1 description
Bits
15 to 10
9
8
7
6
5
4
3
2
1
0
Function
R
eser
ved
B
rak
e
R
el
eas
e
C
om
m
an
d
Load
R
ev
er
se
C
om
m
an
d
Load
F
or
w
ar
d
C
om
m
an
d
A
la
rm
Co
nd
itio
n
U
nd
er
vol
tage
Fa
ul
t C
on
di
tio
n
LOC /
R
E
M
R
ota
tio
n D
ire
cti
on
R
un
ni
ng
G
en
er
al
E
nab
led
Bits
Values
Bit 0
General Enabled
0: The inverter is general disabled.
1: The inverter is general enabled and ready to run the motor.
Bit 1
Running
0: Stopped motor
1: The inverter is driving the motor at the set point speed, or executing either the acceleration or the
deceleration ramp.
Bit 2
Rotation Direction
0: Motor in reverse speed direction
1: Motor in forward speed direction
Bit 3
LOC / REM
0: Inverter in local mode
1: Inverter in remote mode
Bit 4
Fault Condition
0: The inverter is not in a fault condition.
1: The inverter has detected a fault.
Note: The fault number can be read by means of the parameter P0049 – Present Fault.
Bit 5
Undervoltage
0: No undervoltage
1: Undervoltage
Bit 6
Alarm Condition
0: The inverter is not in alarm condition.
1: The inverter is in alarm condition.
Note: The alarm number can be read by means of the parameter P0048 – Present Alarm.
Bit 7
Load Forward
Command
0: No load forward command
1: It indicates that a load forward command is being executed.