User manual

vii
Contents
Chapter 1 Introduction ..................................................... 2
1.1 Description ........................................................................ 2
1.2 Features ............................................................................. 2
1.3 Specifications .................................................................... 3
1.4 Ordering Information ........................................................ 5
1.4.1 PCL Communication Cards ........................................... 5
1.4.2 Accessories .................................................................... 6
Table 1.1:ISA Communication Cards Selection Guide . 6
Chapter 2 Hardware Configuration ................................ 8
2.1 Initial Inspection................................................................ 8
2.2 Jumper and Switch Locations ........................................... 9
Figure 2.1:PCL-740 Silk Screen .................................... 9
Figure 2.2:PCL-741 Silk Screen .................................. 10
Figure 2.3:PCL-743B/S Silk Screen ............................ 11
Figure 2.4:PCL-745B/S Silk Screen ............................ 12
Figure 2.5:PCL-746+ Silk Screen ................................ 13
Figure 2.6:PCL-846A/B Silk ....................................... 14
Figure 2.7:PCL-849A/B/+/L Silk Screen .................... 15
Figure 2.8:PCL-858A/B Silk Screen ........................... 16
2.3 Jumper Settings ............................................................... 17
2.3.1 How to Set Jumpers ..................................................... 17
Figure 2.9:Jumper Setting ............................................ 17
2.3.2 Card Configuration ...................................................... 17
2.3.3 Default Setting ............................................................. 18
Table 2.1:Default setting of ISA Comm. Cards ........... 18
2.3.4 Mode Selection ............................................................ 18
Figure 2.10:Mode Selections for PCL-740 .................. 18
Figure 2.11:Mode Selections for PCL-741 .................. 19
Figure 2.12:Active & Passive Setting for C. Loop ...... 19
Figure 2.13:Current Loop Link .................................... 20
Figure 2.14:RS-422/485 Mode Selection for PCL-743B/
S, PCL-745B/S and PCL-846A/B ................... 20
Figure 2.15:Enable Mode Selection for PCL-743B/S,
PCL-745B/S and PCL-846A/B ....................... 21
Figure 2.16:RS-232/422/485 Mode sel. for PCL-746+ 21
Figure 2.17:Mode selection for PCL-746+ .................. 22
2.3.5 I/O Address and Interrupt Setup .................................. 22
Figure 2.18:Standard or Enhanced Mode selection for
PCL-746+ ........................................................ 22
Figure 2.19:Standard or Enhanced Mode selection for
PCL-846A/B .................................................... 23