Section 2 NS Series Functions
2-4 System Memory
2-43
NS Series Programming Manual
PT Status Control Bits
Bit
Function
Corresponding system memory
15 Not
used
−
14 Not
used
−
13
Continuous Buzzer (See note 2.)
$SB12 (Continuous Buzzer)
12
Short Intermittent (See note 2.)
$SB13 (Short Intermittent)
11
Initialize Alarm History (See note 2.)
$SB32 (Initialize alarm/event history)
10 Not
used
−
9
Long Intermittent (See note 2.)
$SB14 (Long Intermittent)
8
Backlight Mode (ON: Lit, OFF: Flashing)
(See note 1.)
$SB10 (Backlight Flash Control)
7
Print Screen (See note 2.)
$SB25 (Start Printing/Capture
Screen)
6 Not
used
−
5 Not
used
−
4 Not
used
−
3 Not
used
−
2 Not
used
−
1 Not
used
−
0 Not
used
−
Note 1: The operation for Backlight Mode is different if NT compatibility is not used.
(The options if NT compatibility is not used are as follows: ON: Flashing, OFF: Lit.)
2: Notification will not be provided in the allocated PLC address even if the corresponding $SB is directly
manipulated. The value at the PLC address is always written to $SB.
The PT status notification area allocations are listed in the following table.
Word
Function
Corresponding system memory
m
Screen Number (notification
only) (See note 1.)
$SW0 (currently displayed screen number)
m+1
Not used (always 0)
(See note 2.)
−
m+2
PT Status Notification Bits
See the following table.
Note 1: Only numeric values in BCD format can be stored.
2: “0” is always written to the allocated address.
PT Status Notification Bit
Bit
Function
Corresponding system memory
15
PT Operation Status
$SB1 (RUN Signal (always ON))
14 Not
used
−
13
Battery
$SB4 (Battery voltage low notification)
12
Screen Switch Strobe
$SB2 (Screen Switch Strobe)
11 Not
used
−
10 Not
used
−
9 Not
used
−
8 Not
used
−
7
Printer Busy Status
$SB30 (Printer Busy Status/Capture Busy
Status)
6 Not
used
−
5 Not
used
−
4 Not
used
−
3 Not
used
−
Содержание NS -
Страница 2: ......
Страница 12: ...Contents vi NS Series Programming Manual...
Страница 46: ...Section 1 Overview 1 5 Procedure before Operation 1 33 NS Series Programming Manual...
Страница 590: ...Section 3 Using PTs 3 12 Function Key Settings NS15 Only 3 35 NS Series Programming Manual...
Страница 604: ...Section 4 Using Functions 4 1 Application 4 13 NS Series Programming Manual...
Страница 640: ...Section 5 Troubleshooting and Maintenance 5 2 Error Messages 5 35 NS Series Programming Manual...
Страница 680: ...Appendices Appendix 6 Additional NS Series Functions A 39 NS Series Programming Manual...
Страница 682: ......
Страница 683: ......