326. Program Mode Operations6.1 Operation summaryIn program mode the range, response, valve opening and closing, andauto-zero operations can be changed according to a time program. Themaximum number of steps in the time program is 64 and the maximum numberof program files that can be stored is 10.The time program operations are described in the following sections.Switch to program mode Refer to section 6.2Set file number Refer to section 6.3Edit initial parameters Refer to section 6.4.1Edit time program Refer to section 6.4.2Execute Refer to section 6.56.2 Switching between normal operation mode and program modePress the [PRGM] key while in the normal operation mode monitor screen. Theprogram mode monitor screen (Figure 6.1) will appear. Press the key again toreturn to normal mode. The program mode monitor screen consists of threescreens. Switch between screens using the [MONIT] key.