HP PCL 5 Comparison Manual page 56

Table 2-6. Logical Operations (ROP3)
Input Value
0
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
2-20 Printer-Specific Differences
Boolean Function
0
DTSoon
DTSona
TSon
SDTona
DTon
TDSxnon
TDSaon
SDTnaa
TDSxon
DTna
TSDnaon
STna
TDSnaon
TDSonon
Tn
TDSona
DSon
SDTxnon
SDTaon
DTSxnon
DTSaon
TSDTSanaxx
SSTxDSxaxn
STxTDxa
SDTSanaxn
TDSTaox
Input Value
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
Boolean Function
SDTSxaxn
TSDTaox
DSTDxaxn
TDSox
TDSoan
DTSnaa
SDTxon
DSna
STDnaon
STxDSxa
TDSTanaxn
SDTSaox
SDTSxnox
DTSxa
TSDTSaoxxn
DTSana
SSTxTDxaxn
STDSoax
TSDnox
TSDTxox
TSDnoan
TSna
SDTnaon
SDTSoox
Sn
STDSaox
STDSxnox