1. DS5502 Fixed Mount Scanner Product Reference Guide
  2. SSI Interface
  3. Using Time Delay to Low Power Mode with SSI
  • DS5502 Product Reference Guide
Using Time Delay to Low Power Mode with SSI

Using Time Delay to Low Power Mode with SSI

Time Delay to Low Power Mode provides options to select a general time delay. To program a more specific delay value, use an SSI command according to the following values.
Values for Selecting Time Delay to Low Power
Value
Timeout
Value
Timeout
Value
Timeout
Value
Timeout
0x00
15 Min
0x10
1 Sec
0x20
1 Min
0x30
1 Hour
0x01
30 Min
0x11
1 Sec
0x21
1 Min
0x31
1 Hour
0x02
60 Min
0x12
2 Sec
0x22
2 Min
0x32
2 Hours
0x03
90 Min
0x13
3 Sec
0x23
3 Min
0x33
3 Hours
N/A
N/A
0x14
4 Sec
0x24
4 Min
0x34
4 Hours
N/A
N/A
0x15
5 Sec
0x25
5 Min
0x35
5 Hours
N/A
N/A
0x16
6 Sec
0x26
6 Min
0x36
6 Hours
N/A
N/A
0x17
7 Sec
0x27
7 Min
0x37
7 Hours
N/A
N/A
0x18
8 Sec
0x28
8 Min
0x38
8 Hours
N/A
N/A
0x19
9 Sec
0x29
9 Min
0x39
9 Hours
N/A
N/A
0x1A
10 Sec
0x2A
10 Min
0x3A
10 Hours
N/A
N/A
0x1B
15 Sec
0x2B
15 Min
0x3B
15 Hours
N/A
N/A
0x1C
20 Sec
0x2C
20 Min
0x3C
20 Hours
N/A
N/A
0x1D
30 Sec
0x2D
30 Min
0x3D
30 Hours
N/A
N/A
0x1E
45 Sec
0x2E
45 Min
0x3E
45 Hours
N/A
N/A
0x1F
60 Sec
0x2F
60 Min
0x3F
60 Hours
With hardware handshaking disabled, the scanner wakes from low power mode upon receiving a character. However, the scanner does not process this character or any others it receives during the period following wakeup. Wait at least after wakeup to send valid characters.