YASKAWA E7LBA002, Technical Manual

Page: 45 / 306

Electrical Installation 2 - 13
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Analog Outputs
Two analog outputs are provided, both can be configured for a signal level of 0 to 10 VDC or 4 to 20 mA. The signal level is
controlled by the position of jumpers J2 and J3 (see Figures 1.8 and 1.9 for location) on Control PCB A2 and by the values
selected for Drive parameters H4-07 and H4-08.
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Configuring the Analog Outputs:
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Programming the Analog Outputs:
The TB3-4 and TB5-6 analog outputs can be programmed to be proportional to any of the following Drive variables.
See Page A-17 or the H4-0X parameters in the programming manual, TM.E7.02 for additional programming details.
Table 2.9 Analog Outputs
Terminals Jumper Position Drive
Analog
Output
AC
Common Signal Level J2 J3 Terminal *
Parameter
H4-07
Parameter
H4-08
TB3-4 TB3-1 4-20 mA 1-2 N/A FM 2: 4-20 mA N/A
TB3-4 TB3-1 0-10 VDC 2-3 N/A FM 0: 0-10 V N/A
TB5-6 TB5-7 4-20 mA N/A 1-2 AM N/A 2: 4-20 mA
TB5-6 TB5-7 0-10 VDC N/A 2-3 AM N/A 0: 0-10 V
* = For Drive programming reference
Table 2.10 Analog Output Proportional Variables
Setting Description Setting Description
1 Frequency Ref 20 SFS Output*
2 Output Freq 24 PI Feedback
3 Output Current 31 Not Used
6 Output Voltage 36 PI Input
7 DC Bus Voltage 37 PI Output
8 Output kWatts 38 PI Setpoint
15 Term A1 Level 51 Auto Mode Fref
16 Term A2 Level 52 Hand Mode Fref
18 Mot SEC Current 53 PI Feedback 2
* SFS is the internal soft starter signal. This signal is generated from the reference and often it passes through the accel/ decel functions.