causes holding peak value until
[ESC]
button is pressed.
If „
HdiS
”=”
rEAL
” then
value
"timE"
=
0.0
means no holding,
“HdiS”
- type of displayed values.
”rEAL”
- current value is displayed,
”HOLd”
- peak (drop) value is displayed,
“H r1” ÷
“H r4”
- relay outputs ( R1÷R4) operation mode
(only for devices with relay outputs)
:
”rEAL”
- relay operates depend on the current value,
”HOLd”
- relay operates depend on the peak (drop) value.
”HOUt”
- current output operation mode:
”rEAL”
- current output operates depend on the current value,
”HOLd”
- current output operates depend on the peak (drop) value.
7.3.11.
”SECu” menu
This menu contains presets connected with availability of other parameters. This menu is
available only in devices with relay outputs.
“Scod”
- user password (4-digits number). If this parameter is set at value
“0000”
, user
password is turned off.
If the user do not remember his password, the access to the menu is possible
by the “one-use password”. To get this password please contact with
Marketing Division. “One-use password” can be used only one time, after that
it is destroyed. Entering this password causes in clearing of user password, it
means sets the user password to „0000”.
The “one-use password” can be used
ONE TIME ONLY
, it is impossible to use it
again! The “one-use password” can be restored by Service Division only.
“A r1 ÷ A r4”
- this option permits user (
”on”
) or prohibits (
”oFF”
) to modify the thresholds of
the relays R1 ÷ R4 without knowledge about user password.
7.3.12.
” Scod
” menu
The menu is available only in devices without relay outputs. The operation of the
"Scod"
option is explained above.
7.3.13.
”rS” menu
This menu is connected with RS-485 interface, and sets his properties.
”Addr”
- this parameter defines the address of the device, accordingly to Modbus protocol.
It can be set in range from 0 to 199. If the value 0 is set then device, responds to
frames with address 255 (FFh),
”bAud”
- this parameter determines RS-485 interface baud rate. It can be set to one of 8
36
i
Содержание SUR-W410
Страница 59: ...User manual METER SUR W410 59...
