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Programming Your Application
1-125
690+ Series Frequency Inverter
Trip Name (MMI)
Value
Mask +
User Disable Auto-restart
TRIP 19 (Reserved)
19 0x0004
No
No
24V FAILURE
20
0x0008
Yes
Yes
LOW SPEED OVER I
21
0x0010
No
Yes
PHASE FAIL
22
0x0020
No
No
ENCODER 1 FAULT
23
0x0040
Yes
Yes
DESAT (OVER I)
24
0x0080
No
Yes
VDC RIPPLE
25
0x0100
No
Yes
BRAKE SHORT CCT
26
0x0200
No
Yes
OVERSPEED
27
0x0400
Yes
Yes
ANALOG INPUT ERR
28
0x0800
No
No
TRIP 29 (Reserved)
29
0x1000
No
No
TRIP 30 (Reserved)
30
0x2000
No
No
UNKNOWN
31
0x4000
No
Yes
OTHER
32
0x8000
No
Yes
MAX SPEED LOW
33
0x8000
N/A
N/A
MAINS VOLTS LOW
34
0x8000
N/A
N/A
NOT AT SPEED
35
0x8000
N/A
N/A
MAG CURRENT FAIL
36
0x8000
N/A
N/A
NEGATIVE SLIP F
37
0x8000
N/A
N/A
TR TOO LARGE
38
0x8000
N/A
N/A
TR TOO SMALL
39
0x8000
N/A
N/A
MAX RPM DATA ERR
40
0x8000
N/A
N/A
STACK TRIP
41
0x8000
N/A
N/A
LEAKGE L TIMEOUT
42
0x8000
N/A
N/A
POWER LOSS STOP
43
0x8000
N/A
N/A
MOTR TURNING ERR
44
0x8000
N/A
N/A
MOTR STALLED ERR
45
0x8000
N/A
N/A
The ACTIVE TRIPS+, W, DISABLED
TRIPS+, T 1 and
T 2 parameters use a four digit hexadecimal
number to identify individual trips. Each trip has a
unique corresponding number as shown below.
Hexadecimal Representation of Trips
When more than one trip is to be represented at the same time then the trip codes are simply
added together to form the value displayed. Within each digit, values between 10 and 15 are
displayed as letters A to F
For example referring to the tables above, if the ACTIVE TRIPS parameter is
02A8
,
then this
represents:
a
“
2
” in digit 3
an “8” and a “2” in digit 2
(8+2 = 10, displayed as
A
)
an
“
8
” in digit 1
This in turn represents the active trips BRAKE RESISTOR, MOTOR STALLED, INPUT 1
BREAK and HEATSINK TEMP, (an unlikely situation).
In the same way, the ACTIVE TRIPS + parameter displaying
02A8
would represent CURRENT
LIMIT, DESAT (OVER I), TRIP 22 and 24V failure, (another unlikely situation).
Note:
The hexadecimal value is used over comms, however, pressing the M key whilst displaying
the hexadecimal trip value will show the list of all trips and their current values.
Decimal number
Display
10 A
11 B
12 C
13 D
14 E
15 F