3. Operation
Fieldbus Communication
99
RCP6
(ON = Applicable bit is “1”, OFF = Applicable bit is “0”)
Signal Type Bit Symbol Description Details
b15 RUN
This signal turns ON when Gateway is in normal
operation.
–
b14 LERC
This signal turns ON if the ERR-C occurred during
an operation is retained and turns OFF if cancel
signal RTE is turn ON.
It is effective when ERR-C occurrence is set to
latch in Gateway Parameter Setting Tool.
–
b13 ERRT
This signal turns ON when a communication error
is detected between the Gateway and each axis.
–
b12 MOD
This signal turns ON if the operation mode switch
on the front of the unit is selected to be on MANU
side, and turns OFF if on AUTO side.
–
b11 ALMH
This signal turns ON when an error caused by the
Gateway that requires a reboot is occurred.
(A wrong setting in the parameters can be
considered. Check the parameters settings.)
–
b10 ALML
This signal turns ON when a light error caused by
the Gateway is occurred.
(It is considered that there shall be a loss of the
calendar data. Check the parameters settings.)
–
b9 – Cannot be used. –
b8 SEMG
This signal turns ON when EMGIN input of the
system I/O connector is OFF (emergency stop).
When this bit is turned ON, all the connected axes
get in the emergency stop.
–
b7
b6
b5
b4
b3
b2
b1
Status
signal 0
b0
ALMC
1 to 128
It is an output of an alarm code caused by the
Gateway.
[Refer to Gateway alarm codes in Chapter 9
Troubleshooting for details.]
–
b15 LNK15
b14 LNK14
b13 LNK13
b12 LNK12
b11 LNK11
b10 LNK10
b9 LNK9
b8 LNK8
–
b7 LNK7
b6 LNK6
b5 LNK5
b4 LNK4
b3 LNK3
b2 LNK2
b1 LNK1
PLC Input
Status
signal 1
b0 LNK0
The bit of the axis number identified as effective
by the Gateway turns ON.
Axis No.0 = LNK0 to Axis No.15 = LNK15
–
3.4.2
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