Using An Analog Reference Board (Spec: E Or Later Only) - YASKAWA Varispeed F7 Instruction Manual

F5-09 Set to 1
Set Value
1: Binary code
output
The following table shows the code outputs.
Bits 3, 2, 1,
and 0
0000
0001
0010
0011
0100
0101
0110
0111
F5-09 Set to 2
Output depends on the settings in F5-01 to F5-08.

Using an Analog Reference Board (SPEC: E or Later Only)

AI-14B provides 3 channels of bi-polar inputs with 13-bit A/D conversion accuracy (and a + sign bit). The
function of each channel is determined by the setting of F2-01.
AI-14U provides 2 channels of bi-polar inputs with 14-bit A/D conversion accuracy. Channel 1 is a voltage
input and channel 2 is a current input. The sum of channels 1 and 2 is a frequency input. F2-01 does not need
to be set for the AI-14U.
-162
6
Terminal
Number
TD5-TD11 bit 0
TD6-TD11 bit 1
TD7-TD11 bit 2
TD8-TD11 bit 3
TD9-TD11 Zero-speed detected
TD10-TD11 Speed agreement
TD1-TD2 Operating
TD3-TD4 Minor fault
Output Details
No error
Overcurrent (SC, OC, GF)
Overvoltage (OV)
Inverter overload (OL2)
Inverter overheated (OH, OH1)
Overspeed (OS)
Fuse blown (PUF)
Dynamic braking resistor (RH)
Injection brake transistor error (RR)
Output Details
Encoded output
(Refer to table below)
Bits 3, 2, 1,
Output Details
and 0
1000 External fault (EFxx)
1001 Control board error (CPFxx)
1010 Motor overload (OL1)
1011 Not used
1100 Power loss (UV1, UV2, or UV3)
1101 Speed deviation (DEV)
1110 PG open circuit (PGO)
1111 Not used