Powtran PI7500 Series - F63: MSS terminal function selection; F64: Selection of input terminals polarity; F65: Monitor selection 2; F66: Monitor selection 3

Section VI. Function Parameter Description
51
FWD (running in closed state;
stop in open state)
REV (running forward in closed state;
running reverse in open state)
COM
FWD/ REV
RUN/ STOP
e.g.: 3-point running control
(stop in open state)
STOP RUN
FWD/ REV
COM
REV
FWD (running in closed state)
(running forward in open state;
running reverse in closed state)
STOP
MSS terminal distribution:
F62 terminal control mode Value STOP terminal F63=1/2 F63=3
3-point running control 1 2 SS3
SS1 and
SS2
realize speed
3/acceleration
Jog reverse
invalid
3-point running control 2 3 SS2
Multi-speed
/acceleration invalid
SS3 jog reverse
3-point running control 3 4 SS1
Multi-speed
/acceleration invalid
SS3 job reverse
Note: When terminal running control select 3-point running control (F62=2),
if. F63 is1 or 2, SS1/SS2 executes 3-step speed/acceleration running, SS3
is only for 3-point running control; if.F63 is 3, SS3 is for jog reverse control
in priority.
F63: MSS terminal function selection factory setting: 0
This parameter can control MSS multi-step speed or MSS multi-step
acceleration.
0: Invalid.
1: MSS multi-step speed control. It is valid only when F04=0/1/2/3,
multi-step speed in priority.
Level triggers, valid in low level.
2: MSS multi-step acceleration control. It is valid only when F04=0/1/2/3/8.
Level triggers, valid in low level.
3: Jog forward/reverse control.
Jog reverse running with SS3 and COM short circuited, Jog forward
Section VI. Function Parameter Description
52
running with JOG and COM short circuited, previous set JOG direction is
invalid.
Level triggers, valid in low level.
Note: F62=2 Terminal control mode is 3-point running control, SS3 is for
jog forward/reverse control in priority.
4: Frequency setting mode switch
OFF when SS1, SS2, SS3 open to COM; ON when SS1,SS2,SS3 short
circuited to COM.
SS3 SS2 SS1 Frequency setting mode switch
OFF OFF OFF Program running (F04=5) Run at spped 1(F51=0)
OFF OFF ON I2 (F04=2)
OFF ON OFF V2(F04=1)
OFF ON ON *Reserved
ON OFF OFF
Program running(F04=5)
Running at the speed before
stop(F51=1)
ON OFF ON V2+I2(F04=3)
ON ON OFF Keyboard
ON ON ON Keyboard petentionmeter
*5: Reserved
6: MSS time running function.
Running time is set by MSS terminal pulse signal. Running time is refreshed
with the last terminal pulse signal, and is not cumulative. running time
includes accelerate time, barring decelerate time. PRI is SS3>SS2>SS1.
Running parameter SS1 SS2 SS3
Keyboard and RS485 0 H00 H01 H02
V2 1 V2 V2 V2
I2 2 I2 I2 I2
V2+I2 3 V2+I2 V2+I2 V2+I2
Keypad potentionmeter 8 Keypad potentionmeter setting
V2 Forward/Reverse 9 V2 Forward/Reverse setting
F04
Keypad potentionmeter
FWD/REV
10 Keypad potentionmeter setting
Accelerate/decelerate time H14/H15 H16/H17 H18/H19
Running time H07 H08 H09