Modified Constants Mode - YASKAWA CIMR-SSA Series Instruction Manual

5.6

MODIFIED CONSTANTS MODE

Compares the constant values preset at the factory with the values changed by the user, and displays
the constants changed from the preset constants automatically. In this mode, constants can be read;
in addition, they can also be set or changed.
[Example]
Read the constants C1-01 (acceleration time 1) and E1-01 (input voltage) when the factory settings
have been changed. In addition, change the setting of E1-01 (input voltage) from 220V to 230V
in this mode.
Step Description
Power ON
Switch to REMOTE mode.
1
Select modified constants mode.
2
Verify the set value.
3
Return to constant No. display.
4
Display the next-to-be-changed
5
constant.
Verify the set value.
6
Change the value.
7
Write-in the value.
8
Displays the set value.
9
Return to constant No. display.
10
Return to drive mode.
11
64
Table 28 Typical Operation in Modified Constants Mode
Key Sequence
LOCAL
REMOTE
DRIVE
PRGM
RESET
DATA
ENTER
DSPL
DATA
ENTER
RESET
DATA
ENTER
DSPL
DRIVE
PRGM
Digital Operator Display
G
REMOTE LED ON
D blinks.
DRIVE LE
G
G
G
G
Remarks
Modified constants mode can be ac-
cessed from drive mode by depress-
ing [RESET] and [DRIVE/PRGM]
keys simultaneously. Verify that
DRIVE LED is blinking.
Displays for 0.5 seconds.