Yokogawa µR10000 - Manual (Page 50)

50
IM 04P01B01-02E
Releasing the Alarm Output (Alarm ACK Operation)
This operation releases the alarm indication or relay output (/A1, /A2, or /A3 option)
when the alarm indication or output relay is set to hold operation. For details on the
hold operation, see section 1.3, “Alarms” in the µR10000 Recorder User’s Manual (IM
04P01B01-01E) on the CD-ROM.
1. Press the FUNC key.
2. Press the key with Alarm ACK shown on the screen.
The alarm indication or relay output is released. The screen returns to the data
display screen.
Func=Alarm ACK
Description
Alarm ACK Operation and the Actions of the Alarm Output Relay/Alarm
Display
Alarm
Alarm output
relay
Alarm ACK Alarm ACK Alarm ACK
or
or
Alarm indication
or
ON
Blinking
OFF
Blinking
OFF
Activating/Releasing the Key Lock
When the recorder is configured to use the key lock function, this operation activates or
releases the key lock. For details on setting the key lock function, see section 7.10, “Setting
the Key Lock Function” in the µR10000 Recorder User’s Manual (IM 04P01B01-01E) on
the CD-ROM.
Activating the Key Lock
1. Press the FUNC key.
2. Press the key to select Keylock and then press the key.
The key lock is activated. The screen returns to the data display screen.
Releasing the Key Lock
Note
A password is required to release the key lock.
1. Press the FUNC key.
2. Press the key to select Keylock and then press the key.
3. Enter the password for releasing the key lock.
The password values are shown with asterisks.
Press the
key to select the desired digit. Press the key to select the value.
Password=
4. Press the key.
The key lock is released. The screen returns to the data display screen.
* When the key or key is pressed while holding down the SHIFT key, the operation is reversed as
when the respective key is pressed by itself.
Recording/Displaying Data