Yokogawa Button Operated MV2000 - Manual (Page 210)

9-8 M-4660
9.6 Transmitting the MV Status via Relay Contact (/
F1 option)
This section explains how to configure the MV to transmit a relay contact signal when an
error occurs in the MV CPU. It also explains how to configure the MV to transmit a signal
to another relay when a specific condition occurs.
For an explanation of these functions, see section 1.10.
Display
Press MENU and then select Menu tab > Basic setting mode > Menu tab > Status
relay.
Settings
• Memory/Media status
On: Transmits the internal memory and CF card statuses to a relay.
• Measurement error
On: Transmits a relay signal when a measurement error occurs.
• Communication error
On: Transmits a relay signal when a communication error occurs.
• Memory stop
On: Outputs a relay signal when memory sampling is stopped.
Procedure
• FAIL Output
No settings or operations are required. The MV transmits a relay contact signal if it
detects a CPU error. The MV also transmits a relay contact signal when the MV is
turned OFF.
• Status relay
The MV transmits a relay contact signal when a specified condition occurs.