Veichi JT550 Series Manual page 104

Chapter 7 Maintenance and Troubleshooting
Group F8: Operation Panel and Display
F8.01 MK Key function selection
MK key refers to multifunctional key. You can set the function of the MK key by using this parameter.
You can perform switchover by using this key both in stop or running state.
0: MK key disabled
This key is disabled.
1: Switchover between operation panel control and remote command control
You can perform switchover from the current command source to the operation panel control (local
operation). If the current command source is operation panel control, this key is invalid.
2: Switchover between forward rotation and reverse rotation
You can change the direction of the frequency reference by using the MK key. It is valid only when the
current command source is operation panel control.
3: Forward JOG
You can perform forward JOG (FJOG) by using the MK key.
4: Reverse JOG
You can perform reverse JOG (FJOG) by using the MK key.
F8.02 STOP/RESET key function
0: STOP/RESET key enabled only in operation panel control
1: STOP/RESET key enabled in any operation mode
F8.03 LED display running parameters 1
A maximum of 32 parameters in the running status can be viewed in F8.03 and F8.04. The display
starts from the lowest bit of F8.03. A total of 13 parameters in the stop can be viewed in F8.05.
Bit07 Bit06
X input Bus
status voltage
Bit15 Bit14
PID PID
feedback setting
LED display running
F8.04
parameters 2
Bit07 Bit06
Linear Length
speed value
Bit15 Bit14
Communi
cation
Reserved
setting
value
F8.05 LED display stop parameters
Bit07 Bit06
Count AI3
value voltage
Bit15 Bit14
Bit05 Bit04
Output Output
torque power
Bit13 Bit12
Pulse AI3
setting voltage
frequency
Bit05 Bit04
Count feedback
value speed
Bit13 Bit12
Remaining
PLC
running
stage
time
Bit05 Bit04
AI2 AI1
voltage voltage
Bit13 Bit12
Pulse
setting
frequency
Range:0~4
Range:0~1
Range:0x0000~0xFFFF
Bit03 Bit02
Output Output
voltage current
Bit11 Bit10
AI2 AI1
voltage voltage
Range:0x0000~0xFFFF
Bit03 Bit02
Auxiliary
Main
frequency
frequency
display
display
Bit11 Bit10
Output
Overload
current
count
percentage
Range:0x0000~0xFFFF
Bit03 Bit02
Digital output X input
status status
Bit11 Bit10
PID setting Load
speed
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JT550 Series Inverter Manual
Default:0
Default:1
Default:0x001F
Bit01 Bit00
Set Running
frequency frequency
Bit09 Bit08
DO output Reserved
status
Default:0x0000
Bit01 Bit00
Load
PID
speed
output
display
Bit09 Bit08
Current Current
running power-o
time n time
Default:0x0033
Bit01 Bit00
Bus Set
voltage frequency
Bit09 Bit08
PLC Length
stage value