OMRON Sysdrive 3G3HV - Detector Cooling Section
OMRON Sysdrive 3G3HV - Detector Cooling Section
OMRON Sysdrive 3G3HV - Detector Cooling Section
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Data<br />
display<br />
%h3<br />
flashing<br />
%l3<br />
flashing<br />
bb<br />
flashing<br />
call<br />
flashing<br />
%pe3<br />
%pe5<br />
%pe6<br />
Description<br />
Inverter overheat warning<br />
(OH3)<br />
Inverter overheat warning as<br />
multi-function input was<br />
received by the Inverter.<br />
Overtorque (OL3)<br />
A current exceeding the value<br />
set with n075 flowed for more<br />
than the time set with n076.<br />
Remote baseblock (bb)<br />
The remote baseblock<br />
command input as<br />
multi-function input was<br />
received by the Inverter.<br />
Operation mode error<br />
(CALL)<br />
The setting of n002 was<br />
improper.<br />
Multi-function input setting<br />
error<br />
The multi-function input<br />
settings of n035 to n039 were<br />
improper.<br />
V/f data setting error<br />
Optional V/f pattern settings<br />
were improper.<br />
Parameter setting error<br />
Parameter settings other than<br />
the ones used for<br />
multi-function input and V/f<br />
pattern settings were<br />
improper.<br />
Cause and action<br />
→ Turn OFF inverter overheat warning.<br />
→ Check whether the n075 and n076 settings are<br />
appropriate.<br />
→ Check the machine use status and eliminate the<br />
cause of the problem.<br />
→ Turn OFF the remote baseblock command input.<br />
The parameter n002 was set to a value other than 0 to 3.<br />
→ Reset n002.<br />
Make sure that the values of n035 to n039 are different<br />
from one another.<br />
Make sure that a single search mode is selected with<br />
n035 to n039 set to 15 or 16.<br />
Make sure that both set values 22 and 25 are selected<br />
with n035 to n039.<br />
Reset the optional V/f pattern to satisfy the following<br />
condition.<br />
→ n017 n015 n014 n012<br />
Check whether the rated input current of the motor set<br />
with n032 satisfies the following condition. If not, check<br />
the rated current of the motor and reset n032.<br />
→ Rated input current of Inverter x 0.1 n032 rated<br />
input current of Inverter x 2<br />
Jumping frequency 1 set with n058 is higher than jumping<br />
frequency 2 set with n059. Reset jumping frequencies 1<br />
and 2 to satisfy the following condition.<br />
→ n058 n059<br />
The upper limit of the output frequency set with n030 is<br />
lower than the lower limit of the output frequency set with<br />
n031. Reset the upper and lower limits of the output<br />
frequency to satisfy the following condition.<br />
→ n030 n031
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