ABB ACSM1 Series, Руководство по прошивке

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Parameters and firmware blocks
68
6.07 TORQ LIM STATUS FW block: DRIVE LOGIC (page 73 )
Torque controller limitation status word.
6.12 OP MODE ACK FW block: REFERENCE CTRL (page 129 )
Operation mode acknowledge: 0 = STOPPED, 1 = SPEED, 2 = TORQUE, 3 = MIN, 4 = MAX,
5 = ADD, 6 = POSITION, 7 = SYNCHRON, 8 = HOMING, 9 = PROF VEL, 10 = SCALAR,
11 = FORCED MAGN (i.e. DC Hold).
6.14 SUPERV STATUS FW block: SUPERVISION (page 125 )
Supervision status word. See also parameter group 33 SUPERVISION (page 125 ).
Bit Name Val. Information
0 UNDERVOLTAGE 1 Intermediate circuit DC undervoltage *
1 OVERVOLTAGE 1 Intermediate circuit DC overvoltage *
2 MINIMUM TORQUE 1 Torque reference minimum limit is active. The limit is
defined by parameter
20.07 MINIMUM TORQUE . *
3 MAXIMUM TORQUE 1 Torque reference maximum limit is active. The limit is
defined by parameter
20.06 MAXIMUM TORQUE . *
4 INTERNAL CURRENT 1 An inverter current limit is active. The limit is identified by
bits 8…11.
5 LOAD ANGLE 1 For permanent magnet motor only: Load angle limit is
active, i.e. the motor cannot produce more torque.
6 MOTOR PULLOUT 1 For asynchronous motor only: Motor pull-out limit is active,
i.e. the motor cannot produce more torque.
7 Reserved
8 THERMAL 1 Bit 4 = 0: Input current is limited by main circuit thermal
limit. Bit 4 = 1: Output current is limited by main circuit
thermal limit.
9 SOA CURRENT 1 Internal Safe Operating Area current limit is active (limits
the drive output current). **
10 USER CURRENT 1 Maximum inverter output current limit is active. The limit is
defined by parameter
20.05 MAXIMUM CURRENT . **
11 THERMAL IGBT 1 Calculated thermal current value limits the inverter output
current. Thermal current limitation is enabled by parameter
20.08 THERM CURR LIM . **
12…15 Reserved
* Only one of bits 0…3 can be on simultaneously. The bit typically indicates the limit that is
exceeded first.
** Only one of bits 9…11 can be on simultaneously. The bit typically indicates the limit that is
exceeded first.
Bit Name Val. Information
0 SUPERV FUNC1
STATUS 1
Supervision function 1 is active (below low limit or over high
limit)
1 SUPERV FUNC2
STATUS 1
Supervision function 2 is active (below low limit or over high
limit)
2 SUPERV FUNC3
STATUS 1
Supervision function 3 is active (below low limit or over high
limit)
3…15 Reserved