IACDRIVE I5300 Series User Manual page 164

Description of Function Codes
Value Function
47 Emergency stop
48 External STOP terminal 2
49 Deceleration DC braking
Clear the current running
50
time
Switchover between two-
51 line mode and three-line
mode
The four multi-reference terminals have 16 state combinations, corresponding to 16
reference values, as listed in the following table.
Table 6-2 State combinations of the four multi-reference terminals
K4 K3
OFF OFF
OFF OFF
OFF OFF
OFF OFF
OFF ON
OFF ON
OFF ON
OFF ON
ON OFF
ON OFF
ON OFF
ON OFF
ON ON
ON ON
ON ON
ON ON
When this terminal becomes ON, the AC drive stops
within the shortest time. During the stop process, the
current remains at the set current upper limit. This
function is used to satisfy the requirement of stopping
the AC drive in emergency state.
In any control mode (operation panel, terminal or
communication), it can be used to make the AC drive
decelerate to stop. In this case, the deceleration time is
deceleration time 4.
When this terminal becomes ON, the AC drive
decelerates to the initial frequency of stop DC braking
and then switches over to DC braking state.
When this terminal becomes ON, the AC drive's current
running time is cleared. This function must be supported
by P8-42 and P8-53.
It is used to perform switchover between two-line control
and three-line control. If P4 -11 is set to Two-line mode
1, the system switches over to three-line mode 1 when
the DI allocated with this function becomes ON
K2 K1 Reference Setting
OFF OFF Reference 0
OFF ON Reference 1
ON OFF Reference 2
ON ON Reference 3
OFF OFF Reference 4
OFF ON Reference 5
ON OFF Reference 6
ON ON Reference 7
OFF OFF Reference 8
OFF ON Reference 9
ON OFF Reference 10
ON ON Reference 11
OFF OFF Reference 12
OFF ON Reference 13
ON OFF Reference 14
ON ON Reference 15
Description
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I5300 User Manual
Corresponding
Parameter
PC-00
PC-01
PC-02
PC-03
PC-04
PC-05
PC-06
PC-07
PC-08
PC-09
PC-10
PC-11
PC-12
PC-13
PC-14
PC-15