User Manual

48-7009-E 4-21
4.2.4 Setting of key functions
How to set key functions is described.
Constant value run mode screen
PV value (present value)
SV value (target value)
Hold MODE key pressed for 2 seconds.
Input 1 setting screen
Hold MODE key pressed for 2 seconds.
Each set screen
Each setting mode
Press the ▲ key twice.
Press it, however, once for TTM-204.
Key function setting screen
Press MODE key.
S03-1 Function key 1 function setting screen
* The function key functions are set in this screen.
For content of key functions, see the function key function assignment table as shown below.
* The number displayed in the screen is coincident with that listed in the assignment table.
* Use the ▲/▼ key for setting the numbers.
* At factory shipment, “00: no function” is set.
* Use the MODE key to move the screen for the setting screen to set the function keys 2 to 5.
The screens change in sequence each time when the MODE key is pressed.
(Note that only the function key 1 is available for TTM-204.)
Each set screen
Each setting mode
Function key function assignment table
No.
Pressing time setting
No.
Function setting
★☆
★☆
0*
N/A
*0
No function
1*
Pressing time of 1 second
*1
Digit shift
2*
Pressing time of 2 seconds
*2
Control mode/control stop
3*
Pressing time of 3 seconds
*3
AT start/AT stop
4*
Pressing time of 4 seconds
*4
Timer start/reset
5*
Pressing time of 5 seconds
*5
Screen reverse feed
*6
ENT
*7
Bank switchover
*8
AUTO/MANUAL switchover
*9
SV/MV screen switchover
*A
Constant value run/program run switchover
*B
Step feed
*C
Pause
*D
SET 22 call-up function
Example 1: 23  Two-second prolonged pressing makes the key effective, enabling the PID auto-tuning
start/stop key setting.
Example 2: 44  Four-second prolonged pressing makes the key effective, enabling the timer function
start/reset key setting.
* Holding the MODE key pressed for 2 seconds moves each setting screen to the operating mode screen.
* In about 2 minutes, each setting screen (or any setting screen) automatically moves back to the operating
mode screen.
* The function key functions A to D are active only during a program run. They are also settable during a
constant value run.
For program run mode screen:
PV value (present value)
SV value (PRoG)
Hold MODE key pressed for 2 seconds
Setting mode is the same as that for constant
value run mode.
(To input 1 setting screen)