5-1
Chapter 5
Precaution for using HF-TM2
5.1 About this chapter
This chapter contains the information about the precautions at using HF-TM2 and the affected
parameters.
5.2 Precaution for using HF-TM2
Table 1 Comparison between HF-430NEO standard terminal and HF-TM2
Function
Standard
HF-TM2
Note
Analog input
VRF
VRF
When using HF-TM2, switching between voltage and
current is unavailable. Configure the parameters of each
analog input/output terminal (VRF, IRF, VF2, AMV, and
AMI) for adjustment of terminal functions.
IRF
IRF
VRF2
VRF2
Analog output
AMV
AMV
AMI
AMI
Emergency
stop
Terminal
ST1/ST2
DFL
This emergency stop function shuts off the inverter
output in response to a command from a hardware
circuit.
SW1
-(Fixed)
On board
Reset
-
Optional
External
thermistor
+
TH+
TH
Please note that the common terminal is different
between each device.
-
(Common)
TH-
COM
RUN
command
Terminal
FR
FR
Input terminal FR function is corresponding to FR
terminal of HF-TM2. This terminal has forward rotation
function as default.
Configuration
availability
Initial setting available
Pulse train input
DFH/DHH
-
-
Digital output
RL
-
-
Table 2 Invalid terminal functions of HF-430NEO when HF-TM2 is connected
Function
HF-430NEO
Note
Functional
safety
Logic switching terminal
STC
Logic switching terminal and 24 V output power supply
terminal for functional safety, and EDM (External Device
Monitoring) are unavailable.
24V output power supply
terminal
P24S
EDM
ED+/-
External power supply
PCS/P-
External power supply is unavailable.
Pulse train input
DFH/DHH
Pulse train input is unavailable.
1a relay terminal
RL
1a terminal relay is unavailable.
5
Chapter 5
Precaution for using HF-TM2
