Relevant only on workstations whereReadOnlyStation is set. Does not apply otherwise. A full discussion is provided in the topic, Read-Only Workstation.
This is a bitwise value that controls which system privileges are enabled at a read-only workstation. Operators signed in at that workstation must also possess each enabled privilege. This mask does not grant privileges to those who do not otherwise possess them. See also: StationMaskApp
If modifying StationMaskSys, consider starting by making a copy of the default value, setting its workstation property to match the name of the read-only station where it will be in effect.
In the following example, a comment is provided above the value to help you count the bits from right to left. This comment does not exist in the Settings.Dynamic file.
; 40 30 20 10 ; bit number: 98765432109876543210987654321098765432109876543210
Default: StationMaskSys = 10100110000100001010000000100000000000001000000100
Section: <SecurityManager-Admin>
The default value permits only the following privileges. The signed on operator must also posses these privileges, because setting a privilege in the station mask does not grant that privilege to any operator who has not already been granted it.
2 - Account Modify
9 - Application Stop
23 - Thin Client Access
31 - Alarm Page Access
33 - History Page Access
38 - Page Note Hide
43 - Sites Page Access
44 - Maps Page Access
49 - Global Tag & Area Filter
|
Bit Number |
System Privilege |
|---|---|
|
0 |
Configure |
|
1 |
Account View |
|
2 |
Account Modify |
|
3 |
Accounts Manager |
|
4 |
Security Administrator |
|
5 |
Alarm Disable |
|
6 |
Manual Data |
|
7 |
Questionable |
|
8 |
Alarm Acknowledge |
|
9 |
Application Stop |
|
11 |
Tag Parameter View |
|
14 |
Edit Files |
|
15 |
Deploy Changes |
|
16 |
Revert Changes |
|
17 |
Page Add |
|
18 |
Page Modify |
|
19 |
Page Delete |
|
20 |
Tag Add/Copy |
|
21 |
Tag Modify |
|
22 |
Tag Delete |
|
23 |
Thin Client Access |
|
24 |
Alarm Mute |
|
25 |
Alarm Silence |
|
26 |
Group Modify |
|
27 |
Group Save |
|
28 |
Group Delete |
|
29 |
Pen Modify |
|
30 |
Note Add |
|
31 |
Alarm Page Access |
|
32 |
Reports Page Access |
|
33 |
History Page Access |
|
34 |
Thin Client Tools Access |
|
35 |
Thin Client Monitor Access |
|
36 |
Thin Client Monitor Admin |
|
37 |
Page Note Edit |
|
38 |
Page Note Hide |
|
39 |
Advanced Version Control |
|
40 |
Application Manager View |
| 41 | Manage Tag Types |
| 42 | Alarm Shelve |
| 43 | Sites Page Access |
| 44 | Maps Page Access |
| 45 | Operator Notes Page Access |
| 46 | Edit Data |
| 47 | Remote Data Access |
| 48 | Control Outputs |
| 49 | Global Tag & Area Filter |
