Powtran PR5200 User Manual

Chapter 5 Control panel and operation
17
PU
Bypass delay
0-40S
3S
Used to set bypass time delay.
PL
Three phase unbalance
0, 1
1
0 is prohibited, 1 is allowed.
PM
Current regulation rate
50-150%
100%
Used to adjust the current value of the display.
PN
Voltage regulation
rate
50-150%
100%
Used to adjust the display voltage value.
Note: 1.Set the P6 load adjustment rate is calculated based on the load weight of the motor in the
number of PP based on the calculation of the maximum current, more than this value will do the
inverse time thermal protection.
2.Setting the state, if more than 2 minutes without a button operation, will automatically exit the
setting state.
3.In the soft start and soft stop process can not set parameters, the other state can be set parameters.
4.According to the confirmation key (PRG) on the power on the boot, can set parameters to restore
the factory value.
5-3 Programmable relay output functions
There are two programmable relay output function, programmable timing output way and
programmable state output way.
5-3-1.PE set from 0 to 4 items (10 ~ 14), programmable output work is timing output way, the
setting of output starting time as tabled below.
PE setting value
0(10)
1(11)
2(12)
3(13)
4(14)
Programming
output time
Initiate action
command
Starting at
the beginning
Bypass
operation
Stop action
command
Stopping is
complete
(1)This way of working contains a 999 seconds timer which setted by the setting item P4. If
P4 is not 0, the start timing is according to the initial setting time setted by PE , when the time is up
changing the output state, if P4 is 0, changing the output state immediately. The output of the reset
time is to sustain 1 seconds after finishing the time delay setted by P4 and in the state of readiness.
(2)The control cycle of programmable output timing is according to one starting process, if re-
start the motor , the last programming output process is automatically stopped and re-started the
programming process.
5-3-2.PE is from 5 to 9 (15 ~ 19), the programmable output work is state output mode, the
setting of the working state output as tabled below:
PE set value
5(15)
6(16)
7(17)
8(18)
9(19)
State of output
indication
Motor fault
conditions
Running
Readiness
Start state
Bypass state
(1)Programmable state output to indicate the working state of the soft starter, the time setted
by P4 is invalid in this mode. The factory setting of PE is 7, which indicates the preparation state
of soft starter, can start the motor in this state; programmable output is in the failure state, which
indicates the fault of the motor(Err05, Err06, Err07, Err08, Err12, Err15 ), which is different from
the function of ⑤, ⑥ fault output terminals; running state refers to non preparation or fault
condition, which includes 3 process of start, bypass, soft-stop.
(2)When PE> 9, the reset state of the programmable output (③, ④ No. External pin) changed
from normally open to closed, that is inverted output. Flexible using the function of programmable
relay output, which can effectively simplify the external control logic circuit.
5-4 Operation protection function of power on terminal
The jumper mode is selected, divided into two states.
Status 1: Power terminal operation effective protection: External control starting terminal
before the power is in a closed state, soft does not respond to run the command must first run the
command to remove a and run the command again after the effective soft response.
Soft fault reset time command to run effectively, soft nor the response command to run, we
must first run the command removed to eliminate the operation state of protection.

Powtran PR5200 Specifications

General

Brand	Powtran
Model	PR5200
Category	Controller
Language	English