Panasonic M2X Series Instruction Manual page 19

Terminal code Terminal name
CCW/stop
Ｉ Ｉ Ｉ Ｉ １
command terminal
CW/stop command
Ｉ Ｉ Ｉ Ｉ ２
terminal
Ｉ Ｉ Ｉ Ｉ ３
Ｉ Ｉ Ｉ Ｉ ４
Frequency setting
selection terminal
Ｉ Ｉ Ｉ Ｉ ５
Ｉ Ｉ Ｉ Ｉ ６
Ｇ Control ground
Ｏ１
Output signal
Ｏ２
terminal
COM1
ＮＣ
Output signal
ＮＯ
terminal
COM2
RS485
*
communication
ＣＮ４
connector
*
Terminating
resistance
ＤＳＷ１
* Only for the inverter with communication interface
Short-circuiting the "I1" and "Ｇ" terminals activates the CCW command.
Opening these terminals activates the stop command.
Short-circuiting the "I2" and "Ｇ" terminals activates the CW command.
Opening these terminals activates the stop command.
When [ I1･I2 function selection] is changed, "I1" serves as run/stop
command, and "I2" serves as CCW/CW command.
By using [ Operation mode selection], [
[ I6 function selection], you can select the following functions:
Ｉ Ｉ Ｉ Ｉ ３
Operation mode
2-speed operation mode CCW jogging CW jogging
4-speed operation mode
8-speed operation mode Frequency setting selection
16-speed operation mode
Common ground terminal for contact inputs.
Open-collector output terminals. (Signal is not retained when power is OFF.)
By using [ Output signal
selection], you can select the signal type. The default settings of "Ｏ１" and
"Ｏ２" are trip signal (transistor turns ON at trip), and arrival signal (transistor
turns ON at arrival), respectively.
"Ｏ１" "Ｏ２" (collector)
"ＣＯＭ１" (emitter)
Relay contact output terminals. (Signal is not retained when power is OFF.)
By using [ Relay output signal selection], you can select the signal
type.
When inactivated: NO - COM2 open, NC - COM2 closed
When activated: NO - COM2 closed, NC - COM2 open
Contact capacity: 30 VAC 2 A, 30 VDC 2A
Contact rating: Contact resistance 50 mΩ or less (via 5 VDC 1A voltage drop
method)
RS485 communication connector
(6-pin modular jack RJ11)
Pin No. Function
Unused
１
２ ＋５Ｖ
３ ＲＳ４８５＋
４ ＲＳ４８５－
Ｇ (Control ground)
５
Unused
６
Terminating resistance selection switch
The 390Ω resistance ON/OFF can be selected.
OFF： ON：
- 19 -
Function
I5 function selection] and
Ｉ Ｉ Ｉ Ｉ ４ Ｉ Ｉ Ｉ Ｉ ５
Selectable from Free-run stop, External
forced trip, No. 2 acceleration/ deceleration
time and Trip reset commands.
selection] and [
①
Ic max. = 50 mA
Vce max. = 24 VDC
Ｉ Ｉ Ｉ Ｉ ６
Output signal ②