YOKOGAWA MX100 User Manual

1-30
IM MX100-01E
1.10 Operation of the 8-CH Medium-Speed Analog Output Module and the 8-CH Medium Speed PWM Output Module
Output Operation during Abnormality (by Output Setting)
Output Setting Abnormal Status Output Operation
Trans. output Referenced input channels are +Over
Outputsavalue+5%ofthespecified
within units span of the output channel
**
Referenced input channels are -Over Outputsavalue-5%ofthespecified
span of the output channel
**
Referenced input channel is illegal Operation upon errors
(input modules are removed)
Referenced input channel is disable
Referenced input channel is Invalid
(math error in difference computation)
Communication timeout No effect
Internal communication error Output value held (immediately
after internal comm error occurs,
the output value is held, but there is
a recovery operation
*
)
CPU abnormality Operation upon errors
Trans. output Referenced input channels are +Over
Outputsavalue+5%ofthespecified
between units span of the output channel
(cmd. output) (calculated with MXSTANDARD,
MXLOGGER, or the API)
Referenced input channels are -Over Outputsavalue-5%ofthespecified
span of the output channel
(calculated with MXSTANDARD,
MXLOGGER, or the API)
Referenced input channel is illegal Operation upon errors
(input modules are removed) (with MXSTANDARD,
Referenced input channel set to disable MXLOGGER, or the API)
Referenced input channel is Invalid
(math error occurs)
Communication timeout Operation upon errors
Internal communication error Output value held (immediately
after internal comm error occurs,
the output value is held, but there is a
recovery operation
*
)
CPU abnormality Operation upon errors
Manual output Communication timeout Operation upon errors
(cmd. output) Internal communication error Output value held (after internal
comm error occurs, the output
value is held, but there is a
recovery operation
*
)
CPU abnormality Operation upon errors
Pattern output Communication timeout Operation upon errors
(cmd. output) Internal communication error Output value held (immediately
after internal comm error occurs,
the output value is held, but there is a
recovery operation
*
)
CPU abnormality Operation upon errors
* See “Output Operation after Recovery from Abnormality” on the next page.
** However, only within the range that can be output.
 Ex.:IfthespanforPWMissetto0-100%,+Overis+100%and-Overis0%.

YOKOGAWA MX100 Specifications

General

Brand	YOKOGAWA
Model	MX100
Category	Data Loggers
Language	English