22
SELF-CHECKING MODE
NOTE:
In case of the
“UNIT SELECTION
∧
”, ”UNIT SELECTION
∨
” and “MODE CHANGE” switches are
not simultaneously pressed again, self-checking continues. If the self-checking mode is required,
refer to the self-checking procedure of page 23.
2. EEPROM Initialization
If the EEPROM initializing mode is started, the indication is changed as follows.
By press the “RESET” switch at this moment, indication “06” is changed from flickering to light ON
and EEPROM is cleared. (If EEPROM is not cleared, press the “CHECK” switch.) After pressing
the switch, indication is changed automatically as follows, and the mode is changed to connection
checking mode.
NOTE:
If it is not cleared, when connection check is not set, the mode is changed to the normal mode.
11.
SELF-CHECKING MODE
1. Changing to Self-Checking Mode
By pressing the “UNIT SELECTION
∧
”, ” UNIT SELECTION
∨
” and “MODE CHANGE” switches
simultaneously when all the groups of units are stopped, the mode is changed to self-checking
mode. If one unit is operated, “NO FUNC.” is indicated and mode is not changed to self-checking
mode.
By pressing the “RESET” switch, flickering of “06” is
changed to light ON. It takes 30 to 60 seconds, to
initialize EEPROM.
To Connection Checking Mode
“RESET”
or
“CHECK”
UNIT
