User`s manual

Graphic Operation Terminal F930GOT Introduction 1
1-23
- Setting of switches on rear face (C200H-LK201-V1)
(C200H-LK202-V1)
• Cautions
Operation mode of the SYSMAC C Series
When changing the current value and the set value of each device in the C Series PLC, the
PLC should be set to the monitor mode.
If the GOT is connected and the C Series PLC is started up in the running mode, the GOT
automatically sets the PLC to the monitor mode so that the data can be changed.
- Forced setting to ON/OFF in the HPP mode (GOT function)
In the HPP mode of the GOT, the forced ON/OFF function is available. This function is
available also when the C Series PLC is connected as the host unit.
However, have in mind that the forced ON/OFF function offers the following operation in
the C Series PLC.
*The forced setting/resetting function in the C Series PLC holds the current ON/OFF sta-
tus without regard to a sequence program.
The forced ON/OFF function described here sets a specified bit to ON/OFF. If a
sequence program gives an ON/OFF command after that, the status of the specified bit
device which has been forcedly set to ON/OFF is changed.
Forced ON : Data "1" is specified. (The specified bit is set to ON.)
Forced OFF : Data "0" is specified. (The specified bit is set to OFF.)
• Restriction in functions
When a host link unit is connected, the following GOT functions are disabled or restricted.
- Because the GOT switch function (which sets a bit to ON/OFF) uses a host link com-
mand, FK command (which sets/resets multi-points forcedly), the switch function is not
available in models which do not support the FK command.
- The set value of timers (T) and counters (C) cannot be monitored nor changed.
- When the RS-232C is connected for communication, the printer output function of the
GOT is disabled.
Table 1.8:
Set item Switch setting Remarks
Procedure DTP.SW No.3 ON 1:N procedure
5 V power supply DTP.SW No.4 OFF 5 V is not supplied.
CTS changeover Selector switch Upper side External
Table 1.9:
Set item Switch setting Remarks
Procedure Right selector switch Lower side 1:N procedure
Connection of terminal resistor Left selector switch Upper side Provided
Table 1.10:
Mode of PLC at startup GOT operation
Running mode
GOT changes over PLC from running mode to monitor mode to enable
data change.
Monitor mode PLC remains in monitor mode, and data change is enabled.
Program mode PLC remains in program mode, and data change is enabled.