Fuji Electric FRENIC-AQUA series User Manual page 162

Rs-485 communication
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Data format [74]
Integer data (positive): by 10 hours
(Example) M81 (Maintenance remaining hours-M1) = 12340 hours
12340 ÷10 =04D2
Consequently
H
Data format [75]
Integer data (positive) + [P] Exception for position control
Based on the positive integer data, setting of "-1" is permitted exceptionally. When "-1" is set on
the touch probe or the loader, [P] is displayed.
Data format [76]
Operating status 2
15
14
13
12
Drive
Reserved Reserved Reserved Reserved Reserved Reserved Rotation
motor
type
Signal name
Control system
Indicates the final control system including set values and
terminal conditions.
0:
V/f control without slip compensation
1:
Dynamic torque-vector control
2:
V/f control with slip compensation
3:
V/f control with speed sensor
4:
Dynamic torque-vector control with speed sensor
5:
Vector control without speed sensor
6:
Vector control with speed sensor
10: Torque control (vector control without speed sensor)
11: Torque control (vector control with speed sensor)
Other than the above: Reserved
Motor selected
Indicates the currently selected motor number.
00
: Motor 1
b
01
: Motor 2
b
10
: Motor 3
b
11
: Motor 4
b
Speed limit ON
"1" is set during speed limit.
Drive motor
0 : Induction motor (IM)
type
1 : Permanent magnet synchronous motor (PMSM)
=>
11
10
9
8
direction
limited
Description
5-75
5.2 Data Formats
04
D2
H
H
7
6
5
4
3
Speed
Reserved
Motor
Control system
limit
selected
ON
(Reserved bits should be always "0.")
HVAC
×
×
2
1
0
AQUA
×
×

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