Intermec PF4i Intermec Direct Protocol 8.60 Programmer's Reference Manual - Page 71

Rebooting the Printer, 5.15 Setting the Verbosity Level, 5.16 Selecting Type of Error Message

Get Intermec PF4i PDF manuals and user guides View all Intermec PF4i manuals
Add to My Manuals
Save this manual to your list of manuals

Page 71 highlights

Chapter 5-Setting Up the Printer 5.14 Rebooting the Printer As an alternative to cycling the power to the printer using the On/Off switch, you can issue a REBOOT instruction. Any data or layout in the temporary memory, that has not been saved to the permanent memory, will be deleted and the buffers will be emptied. REBOOT Note: Counters, time and date formats, separators, and error messages will be lost and a number of instructions will be reset to default. 5.15 Setting the Verbosity Level The verbosity level controls the amount of information to be returned from print to host: SYSVAR (18) = = -1 = 0 = 1 = 2 = 4 = 8 All levels enabled No verbosity (default) Echo received characters "Ok"after correct command lines Echo input characters from communication port Error after failed line Bits can be combined, so for example SYSVAR(18)=3 means both "Echo received characters" and "Ok after correct command lines". 5.16 Selecting Type of Error Message Four types of error messages can be selected: SYSVAR (19) = = 1 = 2 = 3 = 4 in line , for example "Invalid font in line 10" (default) Error in line : , for example"Error 19 in line 10: Invalid font" E, for example"E19" Error in line , for example "Error 19 in line 10" Intermec Direct Protocol v.8.60-Programmer's Reference Manual 63

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
Intermec Direct Protocol v.8.60—Programmer’s Reference Manual
63
Chapter 5—Setting Up the Printer
5.14 Rebooting the Printer
As an alternative to cycling the power to the printer using the On/Off
switch, you can issue a
REBOOT
instruction. Any data or layout in the
temporary memory, that has not been saved to the permanent memory,
will be deleted and the buffers will be emptied.
REBOOT
Note:
Counters, time and date formats, separators, and error
messages will be lost and a number of instructions will be reset
to default.
5.15 Setting the Verbosity Level
°e verbosity level controls the amount of information to be returned
from print to host:
SYSVAR (18) = <value>
<value> = -1
All levels enabled
<value> = 0
No verbosity (default)
<value> = 1
Echo received characters
<value> = 2
“Ok” after correct command lines
<value> = 4
Echo input characters from communication port
<value> = 8
Error after failed line
Bits can be combined, so for example SYSVAR(18)=3 means both “Echo
received characters” and “Ok after correct command lines”.
5.16 Selecting Type of Error Message
Four types of error messages can be selected:
SYSVAR (19) = <value>
<value> = 1
<string> in line <line no.>, for example “Invalid font in line 10” (default)
<value> = 2
Error <number> in line <line no.>: <string>, for example “Error 19 in line
10: Invalid font”
<value> = 3
E<number>, for example“E19”
<value> = 4
Error <number> in line <line number>, for example “Error 19 in line 10”