GE VersaMax PLC User Manual page 73

Parameter Description
Scan Parameters
Sweep Mode Normal: sweep runs until it is complete.
Constant: sweep runs for time specified in
Sweep Tmr.
Sweep Times If Constant Sweep mode was selected, a
(mSecs) Constant Sweep Time (in milliseconds) can be
specified.
Settings Parameters
I/O Scan-Stop Determines whether I/O is to be scanned while
the PLC is in STOP mode.
Powerup Mode Selects powerup mode.
Logic/Configura- Source of program and configuration when the
tion From PLC is powered up.
Registers Selects source of register data when PLC is
powered up.
Passwords Determines whether the password feature is
enabled or disabled. (If passwords are disabled,
the only way to enable them is to clear the PLC
memory.)
Checksum The number words in the application program to
Words per be checksummed each sweep
Sweep
Default Modem Modem turnaround time (10ms/unit) This is the
Turnaround time required for the modem to start data
Time transmission after receiving the transmit request.
Default Idle Time (in seconds) the CPU waits to receive the
Time next message from the programming device
before it assumes that the programming device
has failed and proceeds to its base state.
Communication with the programmer is
terminated and will have to be reestablished.
SFC Timer Enables or disables viewing of SFC Timer faults.
Faults
SNP ID
Switch Run/Stop Determines whether the switch will control
Run/Stop mode operation
Switch Memory Determines whether the switch will control RAM
Protect memory protection.
Diagnostics Unless your application requires unusually fast
power up, leave this setting ENABLED. The
DISABLED setting causes the PLC to power up
without running diagnostics.
Configuration
For public disclosure
Default Choices
Normal Normal, Constant Sweep
100mS 5–200mS
No Yes, No
Last Last, Stop, Run
RAM RAM, Flash
RAM RAM, Flash
Enabled Enabled, Disabled
8 8 to 32
0mS 0–255mS
10 1–60
Disabled Enabled/Disabled
None Editable
Enabled Enabled, Disabled
Disabled Enabled, Disabled
Enabled Enabled, Disabled
GFK-1503E User Manual 73