OE Max Controls PGM-500, User Manual

Page: 66 / 153

66
SYNTAX ERROR
Error table which can occur in SYNTAX CHECK.
Back-up - Read Information (INFORM)
Show the information about PLC program saved in power suspension
maintenance area set in the PGM-500.
PLC
Show the type of PLC used for PLC program saved in backup memory.
CPU
Show the type of CPU module of PLC used for PLC program saved in
backup memory.
WORD
Show the capacity of program saved in backup memory.
STEP
Show the number of step of program saved in backup memory.
NAME
Show the name of program saved in backup memory.
Error message Description
BIT RANGE Using bit register exceeding allowance.
T/C RANGE Using timer or counter exceeding allowance.
WORD RANGE Using word register exceeding allowance.
I/O REFRESH Error in setting application command [INPR/OUTR] register
ILLEGAL CODE Undefined command used
USER MEMORY Error in saving PLC code in user memory(EEPROM)
SYSTEM H/W Error in system operation
I/O TYPE Error in setting in/out register
JMP/CALL No [LBL] for application command [JMP] or no [SBR] for [CALL]
LBL NUMBER
Duplicated use of application command [LBL] number, or exceeding
allowable number (constant between 0~63)
JMPS & JMPE Application commands [JMPS] and [JMPE] not used in pair
FOR & NEXT Application commands [FOR]and [NEXT] not used in pair
SBR & RET Application commands [SBR]and [RETI]not used in pair
INT & RETI Application commands [INT]and [RETI]not used in pair
END INST No [END] code
OTHERWISE Error in undefined item