Omron VARISPEED E7 User Manual page 132

Param-
eter Name
Number
U1-38 PI setpoint
MEMOBUS
U1-39 communications
error code
Cooling fan oper-
U1-40
ating time
Frequency refer-
U1-51 ence at AUTO
operation
Frequency refer-
U1-52 ence at HAND
operation
U1-53 PI feedback 2
* The unit is set in o1-03 (frequency units of reference setting and monitor).
Description
PI setpoint
Shows MEMOBUS errors.
1: CRC error
1: Data length error
Not used
(always 0)
1: Parity error
1: Overrun error
1: Framing error
1: Timeout
Not used
(always 0)
Monitors the total operating time
of the cooling fan. The time can
be set in o2-10.
Monitors the value of the fre-
quency reference when AUTO
operation is active.
Monitors the value of the fre-
quency reference when HAND
operation is active.
Monitors the feedback value of
the PI fdbk2 input when Differen-
tial PI is selected (H3- =6B)
Output Signal Level During Multi-
Function Analog Output
10 V: 100% PI setpoint
(Cannot be output.)
(Cannot be output.)
10 V: Max. frequency
(0 to 10 V possible)
10 V: Max. frequency
(0 to 10 V possible)
10V: 100% feedback value
(0 to + 10V possible)
MEMO-
Min.
BUS
Unit
Register
0.01
65H
%
– 66H
1
68H
hr.
0.01
72H
%
0.01
73H
%
0.01
74H
%
45
5-
5