Parker 650V series - Page 84

7-5 Trips and Fault Finding
650V AC Drive
Hexadecimal Representation of Trips
The tables below show the possible parameter values for the AUTO RESTART TRIGGERS and
AUTO RESTART TRIGGERS+ parameters,
S
ST23 and
S
ST24 respectively. Refer to the 650V
Software Product Manual, "Trips Status" (on our website: www.parker.com/ssd) for additional
trip information that is available over the Comms.
Each trip has a unique, four-digit hexadecimal number as shown in the tables below.
S
ST23 : AUTO RESTART TRIGGERS
ID
Trip Name
(MMI 6901)
Trip Name
(MMI 6511 & 6521)
Mask
User
Disable
1
OVERVOLTAGE
DCHI
0x0001
2
UNDERVOLTAGE
DCLO
0x0002
3
OVERCURRENT
OC
0x0004
4
HEATSINK
HOT
0x0008
5
EXTERNAL TRIP
ET
0x0010

6
INVERSE TIME 0x0020

7
CURRENT LOOP 0x0040

8
MOTOR STALLED 0x0080

9
ANIN FAULT 0x0100

10
BRAKE RESISTOR 0x0200

11
BRAKE SWITCH 0x0400

12
DISPLAY/KEYPAD 0x0800

13
LOST COMMS
SCI
0x1000

14
CONTACTOR FBK
CNTC
0x2000

15
SPEED FEEDBACK 0x4000

16
AMBIENT TEMP
AOT
0x8000
S
ST24 : AUTO RESTART TRIGGERS+
ID
Trip Name
(MMI 6901)
Trip Name
(MMI 6511 & 6521)
Mask +
User
Disable
17
MOTOR OVERTEMP 0x0001

18
CURRENT LIMIT
I HI
0x0002

20
24V FAILURE
T 6
0x0008

21
LOW SPEED OVER I
LSPD
0x0010
22
10V FAULT
T 4
0x0020

24
DESAT (OVER I)
SHRT
0x0080
25
DC LINK RIPPLE
DCRP
0x0100

26
BRAKE SHORT CCT
DBSC
0x0200
27
OVERSPEED 0x0400

28
ANOUT FAULT
T 5
0x0800

29
DIGIO 1 (T9) FAULT
T 9
0x1000

30
DIGIO 2 (T10) FAULT
T 10
0x2000

31
UNKNOWN
TRIP
0x4000
32
OTHER
TR32
0x8000
34
MAX SPEED LOW
ATN1
0x8000
N/A
35
MAIN VOLTS LOW
ATN2
0x8000
N/A
36
NOT AT SPEED
ATN3
0x8000
N/A
37
MAG CURRENT FAIL
ATN4
0x8000
N/A
38
NEGATIVE SLIP F
ATN5
0x8000
N/A
39
TR TOO LARGE
ATN6
0x8000
N/A
40
TR TOO SMALL
ATN7
0x8000
N/A